When a rare phenomenon gives police officer John Sullivan the chance to speak to his father, 30 years in the past, he takes the opportunity to prevent his dad's tragic death. After his actions inadvertently give rise to a series of brutal murders he and his father must find a way to fix the consequences of altering time.
Unfortunately the movie Frequency is not yet available on HBO Max.
| Production | Hawk Koch | Producer |
| Art | Paul Eads | Production Design |
| Production | Amanda Mackey | Casting |
| Production | Cathy Sandrich Gelfond | Casting |
| Editing | David Rosenbloom | Editor |
| Production | Richard Saperstein | Executive Producer |
| Directing | Gregory Hoblit | Director |
| Art | Dennis Davenport | Art Direction |
| Art | John Kasarda | Art Direction |
| Production | Bill Carraro | Producer |
| Costume & Make-Up | Elisabetta Beraldo | Costume Design |
| Production | Robert Shaye | Executive Producer |
| Production | Toby Emmerich | Producer |
| Production | Gregory Hoblit | Producer |
| Camera | Alar Kivilo | Director of Photography |
| Art | Gordon Sim | Set Decoration |
| Sound | Michael Kamen | Original Music Composer |
| Art | Mindy Roffman | Art Direction |
| Art | Beth Kushnick | Set Decoration |
| Directing | Rick Kush | Second Assistant Director |
| Directing | Jeff J.J. Authors | First Assistant Director |
| Production | Bill Carraro | Unit Production Manager |
| Production | Jody Levin | Executive In Charge Of Post Production |
| Camera | Mike Kirilenko | Key Grip |
| Art | Deryck Blake | Assistant Property Master |
| Sound | Reynald Trudel | Boom Operator |
| Camera | Ron Renzetti | Dolly Grip |
| Sound | Douglas Ganton | Sound Mixer |
| Camera | Samuel Turturici | Grip |
| Sound | Bruce Lacey | Foley Editor |
| Production | Carla Fry | Executive In Charge Of Production |
| Sound | Gwendolyn Yates Whittle | ADR Supervisor |
| Sound | Karen G. Wilson | Foley Editor |
| Crew | Al Cerullo | Pilot |
| Crew | Mary Ann Stevens | Stunts |
| Sound | Cheryl Nardi | Assistant Sound Editor |
| Sound | Tony Eckert | Foley Mixer |
| Sound | Tami Treadwell | ADR Recordist |
| Crew | Len Wagner | Stunts |
| Art | Ron Hobbs | Storyboard Artist |
| Crew | Brian Smyj | Stunts |
| Production | Jane Rogers | Extras Casting |
| Crew | Darren McGuire | Stunts |
| Costume & Make-Up | Janice Miller | Hairstylist |
| Crew | Laurel Bresnahan | Studio Teacher |
| Crew | Brian Jagersky | Stunts |
| Sound | Robert Deschaine | ADR Mixer |
| Crew | Jamie Jones | Stunts |
| Crew | Peter Epstein | Stunts |
| Crew | Rick Reynolds | Post Production Supervisor |
| Sound | Andrea Gard | Assistant Sound Editor |
| Crew | Jeffrey Lee Gibson | Stunts |
| Crew | Stephanie Finochio | Utility Stunts |
| Camera | Takashi Seida | Still Photographer |
| Production | Sam Hutchins | Location Manager |
| Art | Kay Michaels | Art Department Coordinator |
| Sound | Gwendolyn Yates Whittle | ADR & Dubbing |
| Sound | Teresa Eckton | Sound Effects Editor |
| Visual Effects | Eileen Moran | Visual Effects Producer |
| Camera | Craig Haagensen | Camera Operator |
| Costume & Make-Up | Leslie Fuller | Makeup Artist |
| Crew | Steven Kirshoff | Special Effects Coordinator |
| Lighting | Jerry DeBlau | Gaffer |
| Lighting | Sal Martorano | Gaffer |
| Costume & Make-Up | Verne Caruso | Hairstylist |
| Camera | Angelo Colavecchia | Camera Operator |
| Costume & Make-Up | Donna Maloney | Costume Supervisor |
| Art | Michael Shocrylas | Assistant Art Director |
| Crew | Ann Marie Auricchio | Scenic Artist |
| Sound | Gary Summers | Sound Re-Recording Mixer |
| Sound | Tom Bellfort | Supervising Sound Editor |
| Crew | G.A. Aguilar | Stunt Coordinator |
| Editing | Gregory Plotkin | First Assistant Editor |
| Crew | Joe Everett | Unit Publicist |
| Crew | Cameron S. Brooke | Scenic Artist |
| Sound | Michael Semanick | Sound Re-Recording Mixer |
| Visual Effects | Roberto Smith | Animation |
| Camera | Victor Aguirre | Still Photographer |
| Costume & Make-Up | Andreas Schulz | Costume Supervisor |
| Costume & Make-Up | Monica Russell | Set Costumer |
| Costume & Make-Up | Edelgard K. Pfluegl | Makeup Artist |
| Art | Jonathan Savan | Leadman |
| Art | Elis Y. Lam | Set Designer |
| Costume & Make-Up | Donald Mowat | Makeup Artist |
| Crew | Bill Myer | Makeup Effects |
| Art | Nigel Churcher | Assistant Art Director |
| Art | H. Nancy Pak | Assistant Art Director |
| Sound | Dennie Thorpe | Foley |
| Sound | Chris Scarabosio | Sound Effects Editor |
| Directing | Samantha Armstrong | Script Supervisor |
| Editing | Claire Graybill | Dialogue Editor |
| Lighting | Robert McRae | Gaffer |
| Production | Robin D. Cook | Casting |
| Crew | Dave Staples | Transportation Coordinator |
| Camera | Candide Franklyn | Camera Operator |
| Crew | James J. Sabat Jr. | Sound Recordist |
| Sound | Steve Boeddeker | Sound Designer |
| Crew | Zeke Morales | Visual Effects Editor |
| Camera | David Norris | Camera Operator |
| Sound | Tom Kramer | Music Editor |
| Crew | Stephen Barth | Scenic Artist |
| Sound | Gary Rizzo | Sound Re-Recording Mixer |
| Production | Fred Kamping | Location Manager |
| Costume & Make-Up | John Caglione Jr. | Makeup Department Head |
| Crew | Derek Becker | Makeup Effects |
| Art | Kirk Cheney | Construction Coordinator |
| Art | Neil Morfitt | Assistant Art Director |
| Crew | Robert C. Brooke | Scenic Artist |
| Sound | Jana Vance | Foley |
| Costume & Make-Up | Cori Burchell | Costume Supervisor |
| Crew | Lilene Mansell | Dialect Coach |
| Costume & Make-Up | Jennifer Bower O'Halloran | Hairstylist |
| Costume & Make-Up | Michelle Bruno | Makeup Artist |
| Visual Effects | Bill Westenhofer | Visual Effects Supervisor |
| Editing | Richmond Riedel | First Assistant Editor |
| Production | Janis Rothbard Chaskin | Executive Producer |
| Production | Patricia Graf | Associate Producer |
| Writing | Toby Emmerich | Writer |
| Sound | Stephen McLaughlin | Scoring Mixer |
| Sound | Matthias Gohl | Music Arranger |
| Art | John Sweeney | Property Master |
| Sound | Lindakay Brown | Dialogue Editor |
| Art | Christopher Geggie | Property Master |
| Art | Joseph S. Alfieri | Construction Coordinator |
