When ten-year-old Lewis is suddenly orphaned, he is sent to live with his Uncle Jonathan in a creaky (and creepy) old mansion with a mysterious ticking noise that emanates from the walls. Upon discovering that his uncle is a warlock, Lewis begins learning magic, but when he rebelliously resurrects an evil warlock he must find the secret of the house and save the world from destruction.
Unfortunately the movie The House with a Clock in Its Walls is not yet available on HBO Max.
| Art | Dawn Swiderski | Supervising Art Director |
| Costume & Make-Up | Fleur Morell | Makeup Department Head |
| Crew | Alícia Díaz | Scenic Artist |
| Art | Jonathan Gesinski | Storyboard Artist |
| Costume & Make-Up | Kathy Tse | Makeup Effects Designer |
| Costume & Make-Up | Demetrice Dixon | Key Hair Stylist |
| Crew | Derek J. Hawthorne | Scenic Artist |
| Costume & Make-Up | LaToya Henderson | Makeup Artist |
| Costume & Make-Up | Vague Vartanian | Special Effects Makeup Artist |
| Art | Tristan Paris Bourne | Art Direction |
| Costume & Make-Up | Mathieu Baptista | Special Effects Makeup Artist |
| Costume & Make-Up | Jack Lazzaro | Key Makeup Artist |
| Art | Craig Dickerson | Greensman |
| Art | Brad Einhorn | Property Master |
| Costume & Make-Up | Adrien Morot | Makeup Designer |
| Art | Richard Bennett | Storyboard Artist |
| Art | Fritz Buckley | Assistant Property Master |
| Costume & Make-Up | Melizah Anguiano Wheat | Hair Department Head |
| Art | Scott Herbertson | Set Designer |
| Art | Craig Gilmore | Storyboard Artist |
| Art | Cassidy Shipley | Art Direction |
| Costume & Make-Up | Martial Corneville | Hairstylist |
| Art | Paul Sonski | Set Designer |
| Art | Clint Schultz | Graphic Designer |
| Sound | Paul Flinchbaugh | Assistant Sound Editor |
| Art | Michael LaCorte | Art Department Coordinator |
| Art | Tommy Strickland | Greensman |
| Sound | John T. Cucci | Foley Artist |
| Sound | Chris Jargo | Supervising ADR Editor |
| Art | Scott Troha | Leadman |
| Sound | C. Douglas Cameron | Boom Operator |
| Art | Thomas Minton | Set Designer |
| Crew | Ruth Mitchell | Scenic Artist |
| Sound | Jessie Pariseau | Foley Editor |
| Sound | Dan O'Connell | Foley Artist |
| Sound | Michelle Pazer | Dialogue Editor |
| Art | Bria Kinter | Set Designer |
| Art | Jason Sweers | Graphic Designer |
| Art | Douglas Womack | Construction Coordinator |
| Sound | Charlie Campagna | Sound Designer |
| Art | Keith Thompson | Concept Artist |
| Sound | James Ashwill | Foley Mixer |
| Sound | Bob Beemer | Sound Re-Recording Mixer |
| Sound | Evan Kishiyama | Sound Recordist |
| Sound | Bob Kellough | Sound Effects Editor |
| Art | Rob Mallard | Leadman |
| Sound | Karen Baker Landers | Supervising Sound Editor |
| Sound | Richard Duarte | Foley Mixer |
| Crew | Todd Warren | Stunt Double |
| Lighting | Chrys Blackstone | Electrician |
| Lighting | Andre Booker | Rigging Grip |
| Lighting | Jamaal Crosby | Electrician |
| Crew | Alli Beckman | Stunts |
| Sound | D. Chris Smith | Supervising Sound Editor |
| Crew | Delmar Reyna | Stunt Double |
| Crew | Phedra Syndelle | Stunt Double |
| Lighting | Kyle Z. Anderson | Lighting Technician |
| Camera | Wes Gilbert | Dolly Grip |
| Crew | Jimmy Waitman | Stunt Double |
| Crew | Melba Jane Armistead | Set Medic |
| Crew | Amy Lynn Tuttle | Stunt Double |
| Camera | Scott Forte | Second Assistant "A" Camera |
| Crew | Lance Gilbert | Stunt Coordinator |
| Camera | Gregory Irwin | First Assistant "A" Camera |
| Crew | Shawn Kautz | Stunts |
| Lighting | Greg Davis | Rigging Gaffer |
| Lighting | Colin Lutke | Electrician |
| Lighting | Reynaldo Ali Sable | Electrician |
| Lighting | Aidyn Timothy | Rigging Grip |
| Sound | Jeremy Borum | Orchestrator |
| Crew | Emily Brobst | Stunt Double |
| Crew | Josh Mueller | Stunts |
| Camera | Caleb Holland | Epk Camera Operator |
| Crew | Adam Lytle | Stunts |
| Camera | Richard Cantu | Camera Operator |
| Sound | Tobias Poppe | Sound Designer |
| Sound | Gary Rizzo | Sound Re-Recording Mixer |
| Crew | Tony Vo | Stunts |
| Camera | Chris Birdsong | Key Grip |
| Costume & Make-Up | Mila Hermanovski | Assistant Costume Designer |
| Crew | T. Ryan Mooney | Stunts |
| Crew | Marque Ohmes | Stunts |
| Camera | Quantrell D. Colbert | Still Photographer |
| Sound | Ann Scibelli | Sound Designer |
| Camera | Linton Flowers | Best Boy Grip |
| Visual Effects | Yentle Ansay | Visual Effects Coordinator |
| Crew | Nate Andrade | Stunts |
| Lighting | Carl Boyajian | Rigging Grip |
| Lighting | Kelly Clear | Gaffer |
| Lighting | Samuel A. Vura | Electrician |
| Crew | Lucia Maria Cesari | Studio Teacher |
| Lighting | Randy Tharpe | Rigging Grip |
| Costume & Make-Up | Ashlyn Angel | Costume Supervisor |
| Crew | Maria DeVane | Production Controller |
| Production | Kathy Chambless Oliver | Production Coordinator |
| Lighting | Paul Sgroi | Rigging Grip |
| Production | Tammy L. Smith | Extras Casting |
| Editing | Lindsay Armstrong | Assistant Editor |
| Lighting | Justin Yardley Jones | Rigging Grip |
| Editing | Chris Tonick | Assistant Editor |
| Lighting | Bruce Leefook | Electrician |
| Sound | Robin Whittaker | Music Editor |
| Crew | Tim Monich | Dialect Coach |
| Production | Nadine F. Wilson | Production Accountant |
| Costume & Make-Up | Hope Slepak | Costume Supervisor |
| Costume & Make-Up | Hayley Stuppel | Key Costumer |
| Costume & Make-Up | Dinah Lightsey | Seamstress |
| Lighting | Scott Sealock | Rigging Grip |
| Camera | Rebecca Ulmo | Second Assistant "B" Camera |
| Production | Jennifer Cram | Casting Associate |
| Production | Josh Woolf | Post Production Coordinator |
| Editing | Ron Stanik | Assistant Editor |
| Camera | Tom Jordan | First Assistant "B" Camera |
| Editing | Elizabeth Cirillo | Assistant Editor |
| Production | Kat Delay | Production Secretary |
| Crew | Denise Godoy | Unit Publicist |
| Camera | Thomas Lappin | Camera Operator |
| Lighting | Chris Shrider | Electrician |
| Directing | Martin Kitrosser | Script Supervisor |
| Crew | Frances Heeber | Studio Teacher |
| Writing | Eric Kripke | Screenplay |
| Directing | Eli Roth | Director |
| Writing | John Bellairs | Novel |
| Crew | Troy Gilbert | Stunts |
| Production | Laeta Kalogridis | Executive Producer |
| Production | Tracey Nyberg | Executive Producer |
| Production | Bradley J. Fischer | Producer |
| Art | Ellen Brill | Set Decoration |
| Production | Eric Kripke | Producer |
| Production | William Sherak | Executive Producer |
| Art | Walter P. Martishius | Art Direction |
| Art | Tommy Wilson | Set Decoration |
| Art | Andres Cubillan | Art Direction |
| Production | Nicole Abellera Hallman | Casting |
| Production | Jeanne McCarthy | Casting |
| Production | W. Mark McNair | Executive Producer |
| Production | James Vanderbilt | Producer |
| Editing | Fred Raskin | Editor |
| Editing | Andrew S. Eisen | Editor |
| Camera | Rogier Stoffers | Director of Photography |
| Sound | Peter Staubli | Sound Designer |
| Sound | Randy Torres | Sound Designer |
| Sound | Jon Title | Sound Designer |
| Sound | Nathan Barr | Original Music Composer |
| Costume & Make-Up | Marlene Stewart | Costume Design |
| Art | Jon Hutman | Production Design |
| Production | Shelly Strong | Executive In Charge Of Production |
| Production | Mark Graziano | Executive In Charge Of Post Production |
| Directing | Aaron C. Fitzgerald | Second Assistant Director |
| Directing | Aldric La'Auli Porter | First Assistant Director |
| Directing | Zack Smith | Second Second Assistant Director |
| Production | Richard E. Chapla Jr. | Unit Production Manager |
| Crew | Justin Ostensen | Post Production Assistant |
| Crew | Justin Wagman | Post Production Supervisor |
| Production | Holly Bario | Co-Producer |
| Production | Chris Hadlock | Production Executive |
| Directing | Tom Davies | First Assistant Director |
| Production | W. Mark McNair | Unit Production Manager |
| Production | Natalie Angel | Production Supervisor |
| Directing | Philip Banks | Additional Second Assistant Director |
| Directing | Richard Oswald | Second Assistant Director |
| Camera | D.J. Phillips | Camera Loader |
