 Sam RockwellThe Man from the Future | The Man from the Future |
 Juno TempleSusan | Susan |
 Haley Lu RichardsonIngrid | Ingrid |
 Michael PeñaMark | Mark |
 Zazie BeetzJanet | Janet |
 Asim ChaudhryScott | Scott |
 Tom TaylorTim | Tim |
 Georgia GoodmanMarie | Marie |
 Daniel BarnettBob | Bob |
 Artie Wilkinson-HuntThe AI Boy | The AI Boy |
 Riccardo DraytonDarren | Darren |
 Dominique MaherSamantha | Samantha |
| DDavid SturzakerHenry | Henry |
| AAdam BurtonDale the Shop Teacher | Dale the Shop Teacher |
 Elly CondronSarah the Math Teacher | Sarah the Math Teacher |
 Meghan OberholzerFashionable Mom #1 | Fashionable Mom #1 |
| BBerenice BarbierFashionable Mom #2 | Fashionable Mom #2 |
 Tanya van GraanFashionable Mom #3 | Fashionable Mom #3 |
 Dino FetscherBlaise at Clone Store | Blaise at Clone Store |
 Chris FisherJohn at Clone Party | John at Clone Party |
 Danica De La ReyAngie at Clone Party | Angie at Clone Party |
 Dempsey BovellRobert at Clone Party | Robert at Clone Party |
 Anna ActonJillian at Clone Party | Jillian at Clone Party |
 Nathaniel RamabulanaKeith at Clone Party | Keith at Clone Party |
 Lawrence JoffeGerry the Homeless Guy | Gerry the Homeless Guy |
 Teddy Holton-Frances8 Year Old Man from the Future | 8 Year Old Man from the Future |
 Cassiel Eatock-Winnik11th Grade Girl | 11th Grade Girl |
| LLesoko SeabeWendy the High School Secretary | Wendy the High School Secretary |
 Loulou TaylorBirthday Mom | Birthday Mom |
 Morné du ToitBirthday Dad | Birthday Dad |
