Julia is babysitting two young kids while a doctor and his wife are out. During the evening, a stranger knocks on the door asking Julia if she can call the auto club so he can get a tow. The phone line is dead though. This is all part of the act as he has made his way inside and abducted the two children.
Unfortunately the movie When a Stranger Calls Back is not yet available on HBO Max.
| Writing | Fred Walton | Characters |
| Writing | Steve Feke | Characters |
| Writing | Fred Walton | Writer |
| Directing | Fred Walton | Director |
| Sound | Daniel J. Leahy | Sound Re-Recording Mixer |
| Directing | Colleen Mitchell | Second Assistant Director |
| Sound | Ralph Parker | Sound Mixer |
| Sound | Kyle Wright | Supervising Sound Editor |
| Costume & Make-Up | Jonathan Blackshaw | Special Effects Makeup Artist |
| Sound | Michael C. Casper | Sound Re-Recording Mixer |
| Costume & Make-Up | Ma Kalaadevi Ananda | Makeup Artist |
| Directing | Patrice Leung | First Assistant Director |
| Art | Geoff Hilliard | Construction Coordinator |
| Lighting | Jeff Upton | Gaffer |
| Sound | Tom Gerard | Sound Re-Recording Mixer |
| Directing | Pattie Robertson | Script Supervisor |
| Costume & Make-Up | Michael Pachal | Hairstylist |
| Costume & Make-Up | Ma Kalaadevi Ananda | Hairstylist |
| Art | Gordon Clapp | Set Dresser |
| Costume & Make-Up | Clifford Capone | Wardrobe Master |
| Camera | Tim Spencer | First Assistant Camera |
| Crew | Clarence Horkey | Transportation Captain |
| Art | Gillian Goodman | Assistant Property Master |
| Production | Wendy O'Neill | Production Accountant |
| Production | Lisa Richardson | Production Manager |
| Art | Graham Coutts | Property Master |
| Camera | Nick Kuchera | Key Grip |
| Crew | Dave Bowe | Transportation Coordinator |
| Camera | Rick Stadder | Dolly Grip |
| Production | Rick Scott | Location Manager |
| Editing | Nigel Hollick | Assistant Editor |
| Directing | Alysse Leite-Rogers | Assistant Director Trainee |
| Production | Sally Dennison | Casting |
| Camera | Greg Fox | Second Assistant Camera |
| Costume & Make-Up | Donna Christiano | Costume Set Supervisor |
| Art | Van Gray | Painter |
| Production | Lisa Maiana Candela | Production Assistant |
| Editing | Michelle Hart | First Assistant Editor |
| Sound | Jory A. Beckert | Sound Effects Editor |
| Production | Philip Fuldauer | Assistant Production Coordinator |
| Production | Sid Kozak | Casting |
| Sound | Darren Brisker | Boom Operator |
| Production | Barbara R. Miller | Assistant Accountant |
| Production | Catherine Howard | Production Coordinator |
| Editing | John Gilbert | Assistant Editor |
| Directing | Kevin Parks | Third Assistant Director |
| Sound | Jeffrey Kaplan | Sound Effects Editor |
| Editing | Kevin Henry | Negative Cutter |
| Crew | Judith Craig Marlin | Post Production Supervisor |
| Production | Sandra Couldwell | Extras Casting |
| Sound | Robb Navrides | Dialogue Editor |
| Camera | Joel Ransom | Camera Operator |
| Sound | Stan Jones | Music Editor |
| Sound | Rich Cusano | Sound Effects Editor |
| Art | Elizabeth Wilcox | Set Decoration |
| Camera | David Geddes | Director of Photography |
| Production | Patrick Rush | Casting |
| Costume & Make-Up | Dianne Pelletier | Makeup Artist |
| Production | Tom Rowe | Producer |
| Production | Doug Chapin | Executive Producer |
| Production | Barry Krost | Executive Producer |
| Production | Barry Greenfield | Supervising Producer |
| Art | Chris August | Production Design |
| Editing | David Byron Lloyd | Editor |
| Art | Clyde Klotz | Art Direction |
| Costume & Make-Up | Mary E. McLeod | Costume Design |
| Sound | Dana Kaproff | Original Music Composer |
| Crew | Jacob Rupp | Stunt Coordinator |
| Crew | Jacob Rupp | Stunt Double |
| Crew | Melissa R. Stubbs | Stunt Double |
