When a young American woman is sent to Rome to begin a life of service to the church, she encounters a darkness that causes her to question her own faith and uncovers a terrifying conspiracy that hopes to bring about the birth of evil incarnate.
Unfortunately the movie The First Omen is not yet available on HBO Max.
| Directing | Arkasha Stevenson | Director |
| Writing | Arkasha Stevenson | Screenplay |
| Writing | David Seltzer | Characters |
| Production | Tim Smith | Executive Producer |
| Production | Keith Levine | Producer |
| Writing | Tim Smith | Screenplay |
| Production | Whitney Brown | Executive Producer |
| Production | Gracie Wheelan | Executive Producer |
| Writing | Keith Thomas | Screenplay |
| Writing | Ben Jacoby | Story |
| Editing | Amy E. Duddleston | Editor |
| Camera | Aaron Morton | Director of Photography |
| Editing | Bob Murawski | Editor |
| Production | Kharmel Cochrane | Casting |
| Production | David S. Goyer | Producer |
| Sound | Peter Arpesella | ADR & Dubbing |
| Art | Eve Stewart | Production Design |
| Costume & Make-Up | Paco Delgado | Costume Design |
| Crew | Jovan Uhrin | Carpenter |
| Art | Noa Tahita Sbragi | Property Buyer |
| Costume & Make-Up | Ludovica Marini | Assistant Makeup Artist |
| Art | Genadi Vanchev Tsenov | Props |
| Art | Sabina Angeloni | Assistant Art Director |
| Art | Dubravko Bjelajac | Set Dresser |
| Art | Jonathan Davis | Storyboard Artist |
| Art | Francesco Grant | Storyboard Artist |
| Visual Effects | Keith Thompson | Creature Design |
| Art | Marco Cardilli | Art Direction |
| Production | Teresa Razzauti | Casting |
| Directing | Rebecca Creighton | Third Assistant Director |
| Directing | James Excell | Third Assistant Director |
| Directing | Sara Fathi | Assistant Director |
| Directing | Alessandro Labadessa | Assistant Director |
| Directing | Fiorenza Salvador | Second Assistant Director |
| Sound | Tommaso Gentile | Boom Operator |
| Crew | Roberto Dias McCarthy | Stunts |
| Costume & Make-Up | Grazia Maria Giorgi | Assistant Hairstylist |
| Editing | Dov Samuel | First Assistant Editor |
| Directing | Annamarie Dicesare | Assistant Director |
| Directing | Maria Cristina Lucantonio | Assistant Director |
| Sound | Michael J. Benavente | Supervising Dialogue Editor |
| Art | Andrea Migliaccio | Standby Art Director |
| Sound | Emanuela Cotellessa | Sound Mixer |
| Costume & Make-Up | Jovana Jovanović | Hairstylist |
| Directing | Alex Gavigan | Second Assistant Director |
| Directing | Alberto Scisco | Third Assistant Director |
| Visual Effects | Jason Smeyres | Visual Effects Coordinator |
| Costume & Make-Up | Clara Diana | Set Costumer |
| Costume & Make-Up | Raffaella Iorio | Makeup Supervisor |
| Sound | Caitlin McDaid | ADR Mixer |
| Sound | Daniel Pagan | Sound Effects Editor |
| Sound | David Semon | Sound Re-Recording Mixer |
| Costume & Make-Up | Rebecca Sorbi | Assistant Makeup Artist |
| Art | Giulia Berardi | Assistant Art Director |
| Crew | Carlo Diamantini | Prop Maker |
| Directing | Anna Guerra | Assistant Director |
| Art | Tiziana Liberotti | Supervising Art Director |
| Editing | Nick Nassif | Additional Colorist |
| Costume & Make-Up | Elisabetta De Leonardis | Hair Department Head |
| Costume & Make-Up | Valentina Parrino | Assistant Makeup Artist |
| Art | Manuela Assennato | Art Department Coordinator |
| Art | AnaMarija Spasenovic | Property Master |
| Art | Nađa Trajković | Assistant Set Decoration |
| Art | Andrea Migliaccio | Art Direction |
| Visual Effects | James Durante | VFX Editor |
| Costume & Make-Up | Jasmina Banović | Key Hair Stylist |
| Costume & Make-Up | Petra Macura | Makeup Artist |
| Production | Ana Biskupljanin | Production Manager |
| Art | Olga Djurdjevic | Art Direction |
| Production | Nuno Martins | Line Producer |
| Sound | Michael Babcock | Sound Re-Recording Mixer |
| Costume & Make-Up | Nataša Krstić | Makeup Designer |
| Costume & Make-Up | Stefania Trippa | Makeup Artist |
| Art | Marko Milošević | Standby Property Master |
| Directing | Barbara Bevacqua | Third Assistant Director |
| Directing | Liam Lock | First Assistant Director |
| Crew | Dewisinta Nogi | Set Production Assistant |
| Sound | Novica Jankov | Production Sound Mixer |
| Art | Craig Price | Property Master |
| Art | Giovanni Miseri | Property Buyer |
| Art | Maria Luigia Battani | Set Decoration |
| Editing | Alessio David Ciattini | Dailies Manager |
| Directing | Francesco Liotti | Third Assistant Director |
| Sound | Michael J. Benavente | ADR Editor |
| Sound | Shane Hayes | Dialogue Editor |
| Sound | Jamison Rabbe | ADR Mixer |
| Sound | Ric Schnupp | Supervising Sound Editor |
| Art | Dionisia Cirasola | Assistant Set Decoration |
| Editing | Samuel James Bellamy | Additional Editor |
| Production | Cristina Giubbetti | Executive Producer |
| Sound | Claudio Castorina | Boom Operator |
| Costume & Make-Up | Laura Fiasco | Additional Hairstylist |
| Costume & Make-Up | Karina Muzzio | Makeup Artist |
| Editing | Hector Cartagena Jr. | Assistant Editor |
| Directing | Jason Rickwood | Second Second Assistant Director |
| Sound | Ivan Branisavljevic | Boom Operator |
| Crew | Dave Sauro | Executive Visual Effects Producer |
| Crew | Alessandro Borgese | Stunt Coordinator |
| Costume & Make-Up | Odeta Cali | Costume Coordinator |
| Sound | Jussi Tegelman | Sound Designer |
| Visual Effects | Justin Bates | Compositing Supervisor |
| Sound | Ric Schnupp | Sound Designer |
| Visual Effects | Gábor Kiszelly | Special Effects Supervisor |
| Visual Effects | Danny McNair | Visual Effects Producer |
| Crew | Daniele Anzalone | Stunts |
| Crew | Jelena Bakovic | Stunts |
| Crew | Emiliano Barretta | Stunt Coordinator |
| Costume & Make-Up | Patrizia Baiocchi | Assistant Costume Designer |
| Sound | Flavio Moro | Boom Operator |
| Costume & Make-Up | Agustina Castellani | Costumer |
| Crew | Emanuel Comanducci | Utility Stunts |
| Crew | Giuliano Pierini | Utility Stunts |
| Visual Effects | Magdalena Jurcagova | Visual Effects Coordinator |
| Sound | Jonathan Wales | Sound Re-Recording Mixer |
| Costume & Make-Up | Vanja Damnjanović | Costumer |
| Directing | Timothy Visentin | Script Coordinator |
| Sound | Zoran Prodanović | Boom Operator |
| Crew | Muzio Fumai | Stunts |
| Costume & Make-Up | Anna Cavaliere | Assistant Costume Designer |
| Costume & Make-Up | Amy Wright | Costume Coordinator |
| Visual Effects | Marlon Victor Bondoc | VFX Artist |
| Visual Effects | James Cooper | Visual Effects Supervisor |
| Crew | Slaviša Ivanović | Stunt Coordinator |
| Costume & Make-Up | Augusto Grassi | Costume Supervisor |
| Costume & Make-Up | Mariafrancesca Ricci | Seamstress |
| Visual Effects | Maurizio Corridori | Special Effects Supervisor |
| Crew | Emiliano Barretta | Stunt Driver |
| Crew | Lucky Johnson | Stunt Double |
| Sound | Joe Schiff | Dialogue Editor |
| Crew | Gabriele Cumpact | Special Effects Technician |
| Crew | Morgane Bujoli | Stunt Double |
| Art | Veronica Colzani | Set Decorating Coordinator |
| Production | Tommaso Del Signore | Art Department Production Assistant |
| Camera | Cinzia Corpetti | Second Assistant Camera |
| Camera | Morris Puccio | Still Photographer |
| Directing | Matteo Albano | Second Unit First Assistant Director |
| Visual Effects | Adrien Morot | Creature Design |
| Crew | Peter Miles | Stunt Coordinator |
| Art | Livio Tallini | Assistant Art Director |
| Art | Jessica Scudieri | Assistant Art Director |
| Camera | Luciano Teolis | First Assistant Camera |
| Camera | Nicole Arpini | Second Assistant Camera |
| Art | Mauro Berti | Art Direction |
| Art | Ugo Giovannini | Swing |
| Art | Valerio Belli | Swing |
| Camera | Andrea Rauccio | Camera Operator |
| Camera | Luca Mercuri | Camera Operator |
| Art | Sergio Cosulich | Art Direction |
| Crew | Lorenzo Vecchi | Stunt Coordinator |
| Camera | Alberto Brancalente | Second Assistant Camera |
| Production | Whitney Brown | Unit Production Manager |
| Art | Maddalena Zoli | Assistant Art Director |
| Camera | Aurelio Cicalese | Camera Operator |
| Camera | Fabio Ferrantini | Phantom Operator |
| Camera | Michele Nassuato | First Assistant Camera |
| Costume & Make-Up | Adrien Morot | Prosthetic Designer |
| Art | Valentina Cairoli | Assistant Art Director |
| Art | Maria Catena Pennisi | Assistant Set Decoration |
| Art | Matteo Nuccetelli | Assistant Set Decoration |
| Camera | Dario Paolini | First Assistant Camera |
| Camera | Luca Zuccolo | Data Wrangler |
| Camera | Paolo Cafiero | First Assistant Camera |
| Camera | Fabrizio Margaroli | Digital Imaging Technician |
| Art | Silvia Maimone | Set Dresser |
| Camera | Sebastiano De Pascalis | Camera Operator |
| Camera | Filippo Toma | Second Assistant Camera |
| Sound | Gianmarco Palluzi | Boom Operator |
| Lighting | Danilo Di Palma | Electrician |
| Crew | Maurizio Consoli | Generator Operator |
| Art | Cristian Troi | Leadman |
| Art | Stefano Croce | Swing |
| Crew | Sebastiano Sallemi | Video Assist Operator |
| Crew | Samuela Langi | Video Assist Operator |
| Art | Antonio Motolese | Assistant Property Master |
| Editing | Dan Riddle | Assistant Editor |
| Camera | Federico Chiesa | Second Assistant Camera |
| Sound | Dominic Nicholas Rogan | Boom Operator |
| Art | Orikel Ruci | On Set Props |
| Lighting | Fabrizio Coppo | Electrician |
| Visual Effects | Piotr Dybowski | Visual Effects Supervisor |
| Lighting | Daniele Cafolla | Gaffer |
| Visual Effects | Jody Fedele | VFX Editor |
| Lighting | Riccardo Coccia | Electrician |
| Art | Paolo Iudice | On Set Props |
| Lighting | Mario Cecconi | Electrician |
| Crew | Ndoi Ndoc | Generator Operator |
| Crew | Alessandro Ciccione | Propmaker |
| Lighting | Fabio Cipriani | Electrician |
| Crew | Andrea Russo | Generator Operator |
| Camera | Cristina Di Paolo Antonio | Still Photographer |
| Art | Claudio Villa | Property Master |
| Costume & Make-Up | Silvia Lucchetti | Seamstress |
| Art | Alessandro Di Lauro | Swing |
| Camera | Giuditta Paolini | First Assistant Camera |
| Art | Edoardo Gaudieri | Assistant Property Master |
| Art | Lorenzo Di Maggio | On Set Props |
| Crew | Aaron Fink | Post Production Supervisor |
| Sound | Jeff Kwong | Music Editor |
| Camera | Afredo Falvo | Still Photographer |
| Lighting | Roberto Raccis | Best Boy Electric |
| Camera | Fabrizio Micheli | Dolly Grip |
| Camera | Guido Mestre | Grip |
| Camera | Paolo Tiberti | Key Grip |
| Art | Arianna Ferrazin | First Assistant Property Master |
| Visual Effects | Mario Beck | VFX Artist |
| Lighting | Paolo Jacobucci | Best Boy Electric |
| Camera | Emanuele Tiberti | Dolly Grip |
| Costume & Make-Up | Francesca Merlonghi | Seamstress |
| Costume & Make-Up | Bianca Ismael | Costume Assistant |
| Costume & Make-Up | Diarra Sidibe | Hairstylist |
| Costume & Make-Up | Dalton Kutsch | Special Effects Makeup Artist |
| Art | Roberto Serafini | Leadman |
| Camera | Elena De Santis | Second Assistant Camera |
| Crew | Mattia Nicolai | Video Assist Operator |
| Directing | Susan Marucci | Script Supervisor |
| Lighting | Massimiliano Alagia | Electrician |
| Camera | Massimiliano Angelucci | Grip |
| Sound | Stefano Civitenga | Sound Mixer |
| Art | Giuseppina Albanese | Property Buyer |
| Crew | Constantino Ciudin | Generator Operator |
| Crew | Fabrizio Sansone | Generator Operator |
| Camera | Alessandro Barbona | Grip |
| Costume & Make-Up | Katia Litvin | Seamstress |
| Costume & Make-Up | Vague Vartanian | Special Effects Makeup Artist |
| Costume & Make-Up | Jess Nelson | Special Effects Makeup Artist |
| Art | Daniele De Santis | Assistant Property Master |
| Visual Effects | Paul A. Hart | Visual Effects Assistant Editor |
| Lighting | Federica Sepe | Electrician |
| Lighting | Antonio D'Arienzo | Rigging Gaffer |
| Camera | Roberto Barbona | Best Boy Grip |
| Camera | Angelo Tiberti | Grip |
| Lighting | Doriano Torriero | Rigging Grip |
| Costume & Make-Up | Devin Seman | Special Effects Makeup Artist |
| Production | Pierluigi Potier | Location Manager |
| Production | Holly Rodman | Casting Associate |
| Production | Ore Olowokere | Casting Assistant |
| Production | Giulia Valeri | Assistant Production Coordinator |
| Production | Valerio Antico | First Assistant Accountant |
| Sound | Dean St. John | ADR Mixer |
| Crew | Noah Greene | Post Production Assistant |
| Camera | Federico Tripoli | Grip |
| Camera | Giovanni Coacci | Grip |
| Costume & Make-Up | Abdelfattah Qzaibar | Key Costumer |
| Costume & Make-Up | Tiberio Nardi | First Assistant Makeup Artist |
| Costume & Make-Up | Charlie Lenny | Special Effects Makeup Artist |
| Camera | Simone Serantoni | Grip |
| Lighting | Alessandro Chechi | Rigging Grip |
| Lighting | Tomas Urbinelli | Rigging Grip |
| Costume & Make-Up | Anna Giuseppa Lillo | Seamstress |
| Costume & Make-Up | Patrizia Bernini | Seamstress |
| Costume & Make-Up | Federico Laurenti | Key Makeup Artist |
| Costume & Make-Up | Dan Thomson | Special Effects Makeup Artist |
| Production | Simona Sciannimanico | Location Coordinator |
| Lighting | Yuri Marciano | Rigging Grip |
| Costume & Make-Up | Manuel D'Andrea | Tailor |
| Costume & Make-Up | Costanza Bastanti | Key Costumer |
| Costume & Make-Up | Marco Fantoni | Costumer |
| Costume & Make-Up | Joe Colwell | Special Effects Makeup Artist |
| Production | Ivan Buttiglieri | Location Coordinator |
| Costume & Make-Up | Augusto Coluzzi | Costumer |
| Costume & Make-Up | Eleonora Mainella | Costumer |
| Production | Manuele Masotti | Location Manager |
| Costume & Make-Up | Saverio Cicala | Costumer |
| Camera | Giovanni D'Amore | Grip |
| Lighting | Daniele Carbonaro | Rigging Grip |
| Costume & Make-Up | Helen Cohen | Special Effects Makeup Artist |
| Production | Astra Redler | Location Manager |
| Production | Sofia Gabrielli | Location Coordinator |
| Crew | Claudio Petrucci | Carpenter |
| Production | Flaminia Pelagallo | Assistant Unit Manager |
| Sound | Jared Seidman | ADR Mixer |
| Costume & Make-Up | Sara Proietti | Seamstress |
| Costume & Make-Up | Kathy Tse | Special Effects Makeup Artist |
| Lighting | Roberto Revoldini | Rigging Grip |
| Costume & Make-Up | Augusto Volpini | Costumer |
| Costume & Make-Up | Michela Barberini | First Assistant Hairstylist |
| Costume & Make-Up | Adrien Morot | Special Effects Makeup Artist |
| Costume & Make-Up | Chris Gallagher | Special Effects Makeup Artist |
| Lighting | Marco Castellano | Rigging Grip |
| Lighting | Emanuele Pandolfi | Rigging Grip |
| Costume & Make-Up | Claudette Lilly | Assistant Costume Designer |
| Costume & Make-Up | Daniela Rotili | Seamstress |
| Costume & Make-Up | Richard Alonzo | Special Effects Makeup Artist |
| Production | Giulia Bonsignorini | Extras Casting Assistant |
| Costume & Make-Up | Roberta Frangella | Key Costumer |
| Costume & Make-Up | Giulia Conti | Costumer |
| Costume & Make-Up | Claudia Tozzi | Makeup Artist |
| Costume & Make-Up | Brian Poor | Special Effects Makeup Artist |
| Crew | Angelo Mirra | Special Effects Technician |
| Crew | Marzio Pulcini | Transportation Captain |
| Lighting | Marco Santarelli | Key Rigging Grip |
| Costume & Make-Up | Maria Pia Viselli | Seamstress |
| Costume & Make-Up | Joe Badiali | Special Effects Makeup Artist |
| Production | Gianluca Salerno | Assistant Location Manager |
| Production | Greta Porrello | Casting Assistant |
| Production | Claudio Valentini | Extras Casting |
| Production | Chiara Mariani | Extras Casting Assistant |
| Production | Michelle Lilley | Assistant Production Coordinator |
| Production | Simone De Feo | Extras Casting Assistant |
| Production | Simone Troili | Unit Manager |
| Production | Rebecca Booth | Production Coordinator |
| Crew | Ezio Sabelli | Special Effects Technician |
| Production | Carlo Miscoli | Production Accountant |
| Sound | Warren Shaw | ADR Editor |
| Camera | Aldo Napoleoni | Grip |
| Costume & Make-Up | Michela Bazzardi | Costumer |
| Costume & Make-Up | Silvia Beltrani | Makeup Artist |
| Production | Nicola Rovito | Location Manager |
| Production | Sara Morelli | Assistant Location Manager |
| Production | Emma Jayne Goins | Assistant Production Coordinator |
| Crew | Luigi Zanna | Special Effects Technician |
| Sound | Jussi Tegelman | Supervising Sound Editor |
| Production | Costanza Consigli | Assistant Location Manager |
| Production | Elisa Matteucci | Assistant Location Manager |
| Production | Nicoletta Cataldo | Unit Manager |
| Visual Effects | Franco Ragusa | Special Effects Supervisor |
| Sound | Matteo Flandina | ADR Mixer |
| Production | Marco Olivieri | Unit Production Manager |
| Production | Gina Fowler | Production Supervisor |
| Sound | Brian Dunlop | Dialogue Editor |
| Sound | Aaron Cross | Dialogue Editor |
| Sound | Peter Hilčanský | ADR Mixer |
| Sound | Debby Ruby-Winsberg | ADR Mixer |
| Sound | Tim Farrell | Sound Designer |
| Sound | Taylor Jackson | Dialogue Editor |
| Sound | David Semon | Sound Mix Technician |
| Sound | Mark Coffey | First Assistant Sound Editor |
| Sound | Scott Cannizzaro | ADR Mixer |
| Sound | Matthew Phillips | First Assistant Sound Editor |
| Sound | Tristan Radajewski | ADR Mixer |
| Sound | Shawn Kennelly | Foley Editor |
| Sound | Matt Hovland | ADR Mixer |
| Sound | Shawn Kennelly | Foley Mixer |
| Sound | Melissa Kennelly | Foley Artist |
| Sound | Sam C. Lewis | ADR Mixer |
| Sound | Pasquale Mollo | ADR Mixer |
| Sound | James Hyde | ADR Mixer |
| Editing | Stephen Nakamura | Colorist |
| Sound | Vince Nicastro | Foley Artist |
| Sound | Rafael Cairos | ADR Mixer |
| Sound | Mark Korven | Original Music Composer |
| Production | Mike Manley | Post Production Coordinator |
| Costume & Make-Up | Kelly Gorman | Special Effects Makeup Artist |
| Costume & Make-Up | Gaia De Laurentiis | Costumer |
