Medical-school dropout Wallace has been repeatedly burned by bad relationships. So while everyone around him, including his roommate Allan, seems to be finding the perfect partner, Wallace decides to put his love life on hold. It is then that he meets Chantry, an animator who lives with her longtime boyfriend Ben. Wallace and Chantry form an instant connection, striking up a close friendship. Still, there is no denying the chemistry between them, leading the pair to wonder, what if the love of your life is actually your best friend?
Unfortunately the movie What If is not yet available on HBO Max.
| Directing | Michael Dowse | Director |
| Writing | T.J. Dawe | Theatre Play |
| Writing | Elan Mastai | Screenplay |
| Writing | Michael Rinaldi | Theatre Play |
| Production | David Gross | Producer |
| Production | Macdara Kelleher | Producer |
| Production | André Rouleau | Producer |
| Production | Marc Stephenson | Producer |
| Sound | A.C. Newman | Original Music Composer |
| Camera | Rogier Stoffers | Director of Photography |
| Editing | Yvann Thibaudeau | Editor |
| Art | Ethan Tobman | Production Design |
| Camera | Ross McDonnell | Set Photographer |
| Art | Mary Kirkland | Set Decoration |
| Crew | Alison Reid | Stunt Coordinator |
| Production | Jesse Shapira | Executive Producer |
| Production | Jeff Arkuss | Executive Producer |
| Production | Hartley Gorenstein | Executive Producer |
| Production | Michael Dowse | Executive Producer |
| Production | Patrice Theroux | Executive Producer |
| Production | Bryan Gliserman | Executive Producer |
| Production | Mark Costa | Executive Producer |
| Production | Ford Oelman | Executive Producer |
| Production | Marc Stephenson | Executive Producer |
| Production | Elan Mastai | Executive Producer |
| Costume & Make-Up | Lea Carlson | Costume Design |
| Production | Marlinda Walcott | Associate Producer |
| Production | Robin D. Cook | Casting Director |
| Production | Ronna Kress | Casting Director |
| Production | Regina Robb | Line Producer |
| Production | Regina Robb | Unit Production Manager |
| Directing | Pazz Neglia | First Assistant Director |
| Directing | Walter Gasparovic | First Assistant Director |
| Directing | Miguel Gallego | Second Assistant Director |
| Art | Mark Steel | Art Direction |
| Costume & Make-Up | Catherine Viot | Key Makeup Artist |
| Costume & Make-Up | Stacey Dutrizac | Assistant Makeup Artist |
| Costume & Make-Up | Jenn Gould | Key Hair Stylist |
| Costume & Make-Up | Peggy Kyriakidou | Assistant Hairstylist |
| Costume & Make-Up | Liz Byrne | Makeup Artist |
| Costume & Make-Up | Conor McAllister | Key Hair Stylist |
| Crew | Melany Bourgouin | Post Production Supervisor |
| Sound | Christian Rivest | Sound Designer |
| Sound | Christian Rivest | Sound Supervisor |
| Visual Effects | Joshua Sherrett | Visual Effects Supervisor |
| Visual Effects | Carole Bouchard | Visual Effects Producer |
| Sound | Evan Dubinsky | Music Supervisor |
