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