After the disappearance of a young scientist on a business trip, his son and wife struggle to cope, only to make a bizarre discovery years later - one that may bring him home.
Unfortunately the movie I'll Follow You Down is not yet available on HBO Max.
| Directing | Richie Mehta | Director |
| Production | Lee Kim | Producer |
| Sound | Andrew Lockington | Music |
| Camera | Tico Poulakakis | Director of Photography |
| Editing | Stuart A. McIntyre | Editor |
| Production | Jenny Jue | Casting |
| Production | Johanna Ray | Casting |
| Art | Chris Crane | Production Design |
| Art | Jennifer Marie Thomas | Art Direction |
| Art | Zosia Mackenzie | Set Decoration |
| Costume & Make-Up | Jessica Fulmer | Makeup Artist |
| Sound | Nelson Ferreira | Sound Designer |
| Sound | J.R. Fountain | Sound Effects Editor |
| Sound | Nathan Robitaille | Sound Effects Editor |
| Sound | Keith Elliott | Sound Re-Recording Mixer |
| Sound | Colin McLellan | Sound Re-Recording Mixer |
| Visual Effects | Bob Gundu | Visual Effects |
| Camera | Brad Hruboska | Steadicam Operator |
| Camera | Jag Gundu | Still Photographer |
| Lighting | Sami Hajjar | Gaffer |
| Crew | Rawl Banton | Transportation Coordinator |
| Directing | Katrina Saville | Script Supervisor |
| Crew | Suzanne Cheriton | Unit Publicist |
| Art | Martin Watson | Property Master |
| Sound | David Ottier | Sound Recordist |
| Costume & Make-Up | Ting Fang Liu | Key Hair Stylist |
| Costume & Make-Up | Kristin Wayne | Makeup Department Head |
| Costume & Make-Up | Rachel Ford | Costume Set Supervisor |
| Costume & Make-Up | Jenn Burton | Truck Costumer |
| Costume & Make-Up | Emma Monaghan | Truck Supervisor |
| Costume & Make-Up | Deborah Burton | Wardrobe Assistant |
| Camera | Bob Gundu | Second Unit Director of Photography |
| Camera | Nathan Taylor | Best Boy Grip |
| Camera | Mehran Jabbari | Digital Imaging Technician |
| Camera | Michael Bailey | First Assistant Camera |
| Camera | Eli Lafont | Key Grip |
| Camera | Alona Power | Second Assistant Camera |
| Camera | Dan Grease White | Second Assistant Camera |
| Art | Tisha Myles | Painter |
| Art | Jamie Oxenham | Props |
| Art | Scottie Baker | Set Dresser |
| Directing | Ryan Hyland | First Assistant Director |
| Directing | Chris Agoston | Second Assistant Director |
| Directing | Jeremy Doiron | Third Assistant Director |
| Sound | Patrick Christensen | ADR Engineer |
| Sound | Peter S. Carlstedt | ADR Mixer |
| Sound | Huan Nguyen | Boom Operator |
| Sound | Alexander Turner | Boom Operator |
| Sound | Tyler Whitham | Dialogue Editor |
| Sound | Alex van der Meulen | Sound Mixer |
| Editing | Chris Wallace | Digital Intermediate Colorist |
| Editing | Kevin Downer | Digital Intermediate Editor |
| Editing | Peter Armstrong | Digital Intermediate Producer |
| Production | Philip Princeton | Location Manager |
| Production | Doug Gillespie | Production Accountant |
| Production | Delaney Siren | Production Assistant |
| Production | Daniel Whidden | Production Assistant |
| Production | Emily Kulasa | Production Coordinator |
| Production | Millie Tom | Location Casting |
| Costume & Make-Up | Kelsey Hart | Costume Designer |
| Sound | Nelson Ferreira | Sound Supervisor |
| Production | Peter Harvey | Unit Production Manager |
| Writing | Richie Mehta | Writer |
