After the death of the paranoid emperor Tiberius, Caligula, his heir, seizes power and plunges the empire into a bloody spiral of madness and depravity.
Unfortunately the movie Caligula is not yet available on HBO Max.
| Production | Mario Di Biase | Production Manager |
| Writing | Gore Vidal | Original Story |
| Sound | Renzo Rossellini | Original Music Composer |
| Editing | Enzo Micarelli | Editor |
| Costume & Make-Up | Alberto Travaglini | Assistant Makeup Artist |
| Art | Armando Tortorici | Props |
| Writing | Masolino D'Amico | Screenplay |
| Crew | Guido Rosina | Security |
| Directing | Carla Cipriani | Continuity |
| Crew | Masolino D'Amico | Translator |
| Editing | Massimo Spano | Assistant Editor |
| Editing | Stefano Curti | Assistant Editor |
| Costume & Make-Up | Riccarda Pierconti | Seamstress |
| Sound | Sergei Prokofiev | Music |
| Costume & Make-Up | Olga Rendina | Costumer |
| Costume & Make-Up | Romolo Mancini | Costumer |
| Lighting | Luciano Vinciguerra | Best Boy Electric |
| Camera | Antonio Tonti | Assistant Camera |
| Crew | Maria Ruhle | Unit Publicist |
| Editing | A.G. Broderick | Assistant Editor |
| Costume & Make-Up | Tonino Manfrini | Costumer |
| Production | Giulio Mastri | Production Secretary |
| Costume & Make-Up | Bruna Mariani | Costumer |
| Lighting | Mario Vitali | Best Boy Electric |
| Camera | Aldo Venturi | Grip |
| Crew | Tito LeDuc | Choreographer |
| Costume & Make-Up | Otello Polci | Shoe Design |
| Production | Paolo De Andrei | Accountant |
| Editing | Stuart Urban | Assistant Editor |
| Costume & Make-Up | Agnese Matiozzi | Costumer |
| Costume & Make-Up | Luciana Mancini | Costumer |
| Costume & Make-Up | Adriana Fiorato | Costumer |
| Crew | Giuseppe Pennese | Choreographer |
| Editing | Peter Krook | Assistant Editor |
| Costume & Make-Up | Lidia Leonardi | Costumer |
| Costume & Make-Up | Gloria Musetta | Wardrobe Master |
| Production | Mario Borgognoni | Production Secretary |
| Camera | Franco Verticchio | Grip |
| Lighting | Cristo Verrillo | Best Boy Electric |
| Lighting | Ettore Trivelli | Best Boy Electric |
| Production | Ivo Palazzi | Production Secretary |
| Production | Oreste De Falco | Accountant |
| Editing | Rodney Glenn | Assistant Editor |
| Sound | Aram Khachaturyan | Music |
| Editing | Claire Simpson | Assistant Editor |
| Costume & Make-Up | Alba Ravaioli | Costumer |
| Costume & Make-Up | Franca Paoletti | Costumer |
| Costume & Make-Up | Anna Foresi | Costumer |
| Costume & Make-Up | Iolanda Di Pasquale | Costumer |
| Camera | Giovanni Antonio Xaiz | Assistant Camera |
| Editing | Claudio Maimone | Assistant Editor |
| Editing | Peter Boita | Associate Editor |
| Costume & Make-Up | Adriana Mattiozzi | Costumer |
| Costume & Make-Up | Giselda Domenicucci | Costumer |
| Crew | Walter Alford | Unit Publicist |
| Sound | Bruno Nicolai | Orchestrator |
| Lighting | Ettore Zampagni | Best Boy Electric |
| Sound | Bruno Nicolai | Conductor |
| Editing | Fulvio Armanni | Assistant Editor |
| Costume & Make-Up | Gregorio Simili | Wardrobe Master |
| Camera | Silvano Tessicini | Assistant Camera |
| Lighting | Roberto Ridolfi | Best Boy Electric |
| Camera | Franco Rinaldi | Grip |
| Camera | Sabino Schiavoni | Grip |
| Lighting | Alvaro Romagnoli | Best Boy Electric |
| Camera | Pietro Santarelli | Key Grip |
| Camera | Enrico Sasso | Camera Operator |
| Lighting | Antonio Rinaldi | Gaffer |
| Lighting | Sabatino Sperandeo | Best Boy Electric |
| Lighting | Vincenzo Mura | Best Boy Electric |
| Camera | Frank Palazzo | Grip |
| Camera | Patrizio Mollichella | Grip |
| Lighting | Luciano Giammei | Best Boy Electric |
| Lighting | Nazzareno Marini | Best Boy Electric |
| Lighting | Francesco Quattrone | Best Boy Electric |
| Lighting | Alberto Grassi | Best Boy Electric |
| Lighting | Sergio Spila | Gaffer |
| Lighting | Marcello Puccio | Best Boy Electric |
| Camera | Antonio Mollichella | Grip |
| Lighting | Silvano Michisanti | Best Boy Electric |
| Lighting | Giuliano Michisanti | Best Boy Electric |
| Lighting | Augusto Gianelli | Best Boy Electric |
| Lighting | Arnaldo Parenti | Best Boy Electric |
| Lighting | Alberto Nannicini | Best Boy Electric |
| Lighting | Aldo Gentili | Best Boy Electric |
| Camera | Silvano Pigu | Grip |
| Camera | Dino Mezzoprete | Grip |
| Camera | Enrico Maggi | Assistant Camera |
| Lighting | Gianni Gentili | Best Boy Electric |
| Lighting | Francesco Pandolfi | Best Boy Electric |
| Camera | Ivo Spila | Assistant Camera |
| Lighting | Giuseppe Scansalegna | Best Boy Electric |
| Lighting | Antonio Piselli | Best Boy Electric |
| Lighting | Salvatore Gentile | Best Boy Electric |
| Camera | Calì Said | Assistant Camera |
| Lighting | Massimo Rinaldi | Best Boy Electric |
| Camera | Francesco Pizzonia | Grip |
| Camera | Roberto Petani | Grip |
| Lighting | Dino Paoletti | Best Boy Electric |
| Camera | Michele Mele | Grip |
| Camera | Maurizio Rossi | Best Boy Grip |
| Camera | Emanuele Polidoro | Grip |
| Camera | Carlo Milani | Assistant Camera |
| Lighting | Alfio Lamoratta | Best Boy Electric |
| Camera | Enrico Priori | Assistant Camera |
| Lighting | Aldo Laureti | Best Boy Electric |
| Lighting | Stelio Fioretti | Best Boy Electric |
| Camera | Michele Di Lauro | Grip |
| Camera | Quirino Fantauzzi | Key Grip |
| Lighting | Giovanni Maria Gambella | Best Boy Electric |
| Lighting | Italo di Stefano | Best Boy Electric |
| Camera | Marco Davoli | Grip |
| Lighting | Vittorio Contino | Best Boy Electric |
| Camera | Franco Di Bernardino | Grip |
| Camera | Bruno Cocco | Grip |
| Lighting | Guerrino Francescangeli | Best Boy Electric |
| Camera | Giuseppe Di Biase | Camera Operator |
| Camera | Alessio Gelsini Torresi | Assistant Camera |
| Camera | Franco Fabietti | Grip |
| Camera | Romano di Chio | Grip |
| Camera | Egisto Calascibetta | Grip |
| Camera | Fausto Cenci | Grip |
| Lighting | Giovanbattista Di Cicco | Best Boy Electric |
| Camera | Ettore Corso | Assistant Camera |
| Lighting | Valerio Garzia | Best Boy Electric |
| Camera | Arnaldo Ceccarelli | Grip |
| Lighting | Gianfranco De Cinti | Best Boy Electric |
| Lighting | Nicola De Luca | Best Boy Electric |
| Lighting | Marcello Cardarelli | Best Boy Electric |
| Lighting | Mario Fara | Best Boy Electric |
| Camera | Federico Del Zoppo | Camera Operator |
| Lighting | Francesco Cinti | Best Boy Electric |
| Camera | Tinto Brass | Camera Operator |
| Lighting | Nazzareno Belardinelli | Best Boy Electric |
| Lighting | Domenico Caiuli | Best Boy Electric |
| Lighting | Alfio Ambrogi | Best Boy Electric |
| Camera | Francesco Paolo Alfano | Grip |
| Crew | Giorgio Ubaldi | Stunt Coordinator |
| Lighting | Franco Boccini | Best Boy Electric |
| Crew | Osiride Pevarello | Stunts |
| Directing | Tinto Brass | Director |
| Crew | Malcolm McDowell | Additional Dialogue |
| Crew | Giancarlo Lui | Additional Writing |
| Crew | Bob Guccione | Additional Writing |
| Production | Bob Guccione | Producer |
| Sound | Bruno Nicolai | Original Music Composer |
| Costume & Make-Up | Danilo Donati | Costume Designer |
| Costume & Make-Up | Lamberto Biseo | Assistant Makeup Artist |
| Costume & Make-Up | Ennio Cascioli | Assistant Hairstylist |
| Costume & Make-Up | Carlo Aprile | Assistant Hairstylist |
| Production | Jack H. Silverman | Executive Producer |
| Crew | Ted Whitehead | Additional Dialogue |
| Art | Danilo Donati | Art Direction |
| Production | Franco Rossellini | Line Producer |
| Costume & Make-Up | Giuseppe Banchelli | Makeup Artist |
| Costume & Make-Up | Thea Boggiatto | Assistant Makeup Artist |
| Costume & Make-Up | Massimo Camilletti | Assistant Makeup Artist |
| Costume & Make-Up | Antonietta Caputo | Assistant Hairstylist |
| Camera | Silvano Ippoliti | Director of Photography |
| Editing | Tinto Brass | Editor |
| Costume & Make-Up | Wanda Antonelli | Assistant Hairstylist |
| Costume & Make-Up | Clementina Battello | Assistant Hairstylist |
| Costume & Make-Up | Paolo Borselli | Assistant Hairstylist |
| Costume & Make-Up | Iole Cecchini | Hairstylist |
| Editing | Russell Lloyd | Editor |
| Production | Franco Rossellini | Producer |
| Production | Roberto Tatti | Casting Director |
| Costume & Make-Up | Corrado Blengini | Assistant Makeup Artist |
| Costume & Make-Up | Liliane Ceccini | Assistant Hairstylist |
| Costume & Make-Up | Marisa Centanni | Assistant Hairstylist |
| Production | Paolo Heusch | Casting Director |
| Costume & Make-Up | Vittorio Biseo | Assistant Makeup Artist |
| Costume & Make-Up | Amedeo Alessi | Assistant Makeup Artist |
| Costume & Make-Up | Roberto Centanni | Assistant Makeup Artist |
| Costume & Make-Up | Andreina Ambrosini | Assistant Makeup Artist |
| Costume & Make-Up | Maurizio Bevilacqua | Assistant Makeup Artist |
| Costume & Make-Up | Giovanni Amedei | Assistant Makeup Artist |
| Editing | Nino Baragli | Editor |
| Costume & Make-Up | Adonella De Rossi | Assistant Makeup Artist |
| Costume & Make-Up | Massimo De Rossi | Assistant Makeup Artist |
| Costume & Make-Up | Titi Efrade | Assistant Makeup Artist |
| Costume & Make-Up | Luciana Fastelli | Assistant Hairstylist |
| Costume & Make-Up | Mario Centofanto | Assistant Hairstylist |
| Costume & Make-Up | Marcella Favella | Assistant Hairstylist |
| Costume & Make-Up | Lucia La Porta | Assistant Makeup Artist |
| Costume & Make-Up | Fiorella Petitti | Assistant Hairstylist |
| Costume & Make-Up | Renato Francola | Assistant Makeup Artist |
| Costume & Make-Up | Claudia Giustini | Assistant Makeup Artist |
| Costume & Make-Up | Galileo Mandini | Assistant Hairstylist |
| Costume & Make-Up | Fernanda De Rossi | Assistant Makeup Artist |
| Costume & Make-Up | Anna Graziosi | Assistant Hairstylist |
| Costume & Make-Up | Alfio Meniconi | Assistant Makeup Artist |
| Costume & Make-Up | Placida Crapanzano | Assistant Hairstylist |
| Costume & Make-Up | M. Pia De Biase | Assistant Hairstylist |
| Costume & Make-Up | Liliana Dulac | Assistant Makeup Artist |
| Costume & Make-Up | Bruno Gironi | Assistant Makeup Artist |
| Costume & Make-Up | Cinzia Landi | Assistant Makeup Artist |
| Costume & Make-Up | Maria Favella | Assistant Hairstylist |
| Costume & Make-Up | Dina Iacobucci | Assistant Hairstylist |
| Costume & Make-Up | Armenio Marroni | Assistant Hairstylist |
| Costume & Make-Up | Mario Michisanti | Assistant Makeup Artist |
| Costume & Make-Up | Emilia Iacchini | Assistant Hairstylist |
| Costume & Make-Up | Agnese Panarotto | Assistant Hairstylist |
| Costume & Make-Up | Luisa Garbini | Assistant Hairstylist |
| Costume & Make-Up | Carla Indoni | Assistant Hairstylist |
| Costume & Make-Up | Alessandro Jacoponi | Assistant Hairstylist |
| Costume & Make-Up | Antonio Maltempo | Assistant Makeup Artist |
| Costume & Make-Up | Giovanni Morosi | Assistant Makeup Artist |
| Costume & Make-Up | Rossana Musitelli | Assistant Makeup Artist |
| Production | Marisa Nannicini | Production Supervisor |
| Costume & Make-Up | Fabrizio Sforza | Assistant Makeup Artist |
| Costume & Make-Up | Rosario Prestopino | Assistant Makeup Artist |
| Costume & Make-Up | Guerrino Todero | Assistant Hairstylist |
| Costume & Make-Up | Silvana Senzacqua | Assistant Hairstylist |
| Costume & Make-Up | Simonetta Pirino | Assistant Hairstylist |
| Costume & Make-Up | Gabriella Trani | Assistant Makeup Artist |
| Costume & Make-Up | Emilio Trani | Assistant Makeup Artist |
| Production | Augusto Marabelli | Production Supervisor |
| Directing | Luigi Attardi | Second Assistant Director |
| Crew | Enrico Zangarelli | Carpenter |
| Costume & Make-Up | Gino Tamagnini | Assistant Makeup Artist |
| Production | Alessandro Mattei | Production Supervisor |
| Production | Mario Basili | Assistant Production Manager |
| Directing | Giovanni Soldati | Second Assistant Director |
| Art | Giulio Tamassy | Sculptor |
| Production | Sergio Galiano | Unit Manager |
| Art | Alfredo Trovalusci | Props |
| Directing | Giovanni Michelagnoli | Second Assistant Director |
| Crew | Franco Rossellini | Post Production Supervisor |
| Art | Giulio Simonetti | Props |
| Costume & Make-Up | Ettore Tarquini | Assistant Hairstylist |
| Costume & Make-Up | Alfredo Tiberi | Assistant Makeup Artist |
| Production | Silvano Spoletini | Production Supervisor |
| Directing | Luca Ronchi | Second Assistant Director |
| Costume & Make-Up | Alvaro Rossi | Assistant Makeup Artist |
| Costume & Make-Up | Maurizio Trani | Assistant Makeup Artist |
| Production | Vittorio Fornasiero | Production Supervisor |
| Directing | Fabrizio Pisaneschi | Second Assistant Director |
| Directing | Agostino Pisaneschi | Second Assistant Director |
| Art | Gianfranco Zoi | Props |
| Art | Mauro Tiberi | Assistant Art Director |
| Crew | Raimondo Spasiano | Carpenter |
| Costume & Make-Up | Adriana Sforza | Assistant Hairstylist |
| Directing | Piernico Solinas | First Assistant Director |
| Art | Gianpiero Grassi | Property Master |
| Production | Giuseppe Serpe | Production Supervisor |
| Crew | Arnaldo Sparapassi | Carpenter |
| Directing | Gabriele Polverosi | Second Assistant Director |
| Art | Luigi Sergianni | Construction Manager |
| Crew | Silvano Miele | Carpenter |
| Art | Carlo Rissone | Assistant Art Director |
| Crew | Cesare De Paolis | Carpenter |
| Art | Luciano Rossiello | Props |
| Art | Giuseppe Lubrano | Props |
| Art | Nello Falcone | Painter |
| Art | Luigi Marchione | Assistant Art Director |
| Crew | Giuliano Macale | Carpenter |
| Art | Angelo Maranno | Props |
| Art | Vito Rossiello | Greensman |
| Art | Celeste Pranzi | Props |
| Art | Giancarlo Di Crosta | Assistant Art Director |
| Art | Roberto Manfrini | Props |
| Art | Salvatore Governale | Props |
| Crew | Aldo Fanari | Carpenter |
| Art | Vito Consoli | Assistant Art Director |
| Art | Renato Mondragone | Props |
| Art | Anna De Angelis | Assistant Art Director |
| Crew | Fulvio Gabrielli | Carpenter |
| Art | Filomeno Crisara | Sculptor |
| Art | Bruno Lenzi | Assistant Property Master |
| Art | Raffaele Lubrano | Assistant Art Director |
| Art | Antonio Grassi | Props |
| Art | Americo De Angelis | Props |
| Art | Antonio Ciminello | Assistant Art Director |
| Art | Sergio Marli | Props |
| Art | Sergio Gatti | Property Master |
| Crew | Bruno Ferreri | Carpenter |
| Crew | Iorio Luzzi | Carpenter |
| Art | Fernando Fortunati | Assistant Art Director |
| Art | Antonio Cocchioni | Sculptor |
| Crew | Antonio Petruzziello | Carpenter |
| Crew | Renato Cupito | Carpenter |
| Sound | Leslie Hodgson | Sound Editor |
| Art | Vittorio Catolli | Assistant Art Director |
| Art | Emanuela Altrieri | Lead Painter |
| Art | Vincenzo Cancellara | Property Master |
| Art | Michelangelo Borca | Props |
| Art | Gregorio Cardane | Props |
| Sound | Patrick Moore | Assistant Sound Editor |
| Sound | Antonio Sisto | Boom Operator |
| Art | Orlando Araco | Props |
| Sound | Roger Van Engel | Sound Editor |
| Art | Omero Bartolini | Assistant Art Director |
| Art | Filippo Bugo | Assistant Art Director |
| Sound | Franco Scarano | Sound Engineer |
| Crew | Paolo Campagnoli | Special Effects Assistant |
| Crew | Franco Celli | Special Effects |
| Crew | Renato Ricci | Special Effects Assistant |
| Sound | Winston Ryder | Supervising Sound Editor |
| Sound | Claudio Maielli | Sound Engineer |
| Sound | Beryl Mortimer | Foley Artist |
| Art | Otello Bartolini | Assistant Art Director |
| Art | Piero Ignazio Barbitta | Props |
| Crew | Giovanni Angler | Carpenter |
| Sound | David Grimsdale | Assistant Dialogue Editor |
| Sound | Joan Baker | Foley Artist |
| Sound | Archie Ludski | Dialogue Editor |
| Crew | Roberto Roncetti | Special Effects Assistant |
| Crew | Marcello Coccia | Special Effects |
| Sound | Antonio Forrest | Sound Engineer |
| Crew | Giuliano Paravano | Special Effects Assistant |
| Crew | Andrea Bucci | Special Effects Assistant |
| Crew | Giuseppe Olivetti | Special Effects Assistant |
| Art | Luigi Urbani | Set Dresser |
| Camera | Sergio Rossi | Grip |
