Cast & Crew zu Für immer Single?
| Jason | Zac Efron | |
| Daniel | Miles Teller | |
| Mikey | Michael B. Jordan | |
| Ellie | Imogen Poots | |
| Chelsea | Mackenzie Davis | |
| Vera | Jessica Lucas | |
| Alana | Addison Timlin | |
| Fred | Josh Pais | |
| Sophie | Evelina Turen | |
| Mrs. Rose | Karen Ludwig | |
| Ellie's Mom | Tina Benko | |
| Ellie's Dad | Joseph Adams | |
| Female Boss (Sharon) | Lola Glaudini | |
| Chelsea's Father | John Rothman | |
| Chelsea's Mother | Barbara Garrick | |
| Attractive Guy (Diego) | Raul Casso | |
| Glasses | Kate Simses | |
| Waiter | Tom Gormican | |
| Christy | Emily Meade | |
| Amanda Silverman | Alysia Reiner | |
| Israeli Guy | Yuval Boim | |
| Preppy Guy | Dan Bittner | |
| Famous Author | Reif Larsen | |
| Deli Owner | Chris Grace | |
| Older Gentleman | Victor Slezak | |
| Random Guy | Justin Nappi | |
| Male Executive | Tom Riis Farrell | |
| Beautiful Girl | Julia Morrison | |
| NYU Girl | Amanda A. Lederer | |
| Regie |
Tom Gormican |
|
| Drehbuch |
Tom Gormican |
|
| Kamera |
Brandon Trost |
|
| Schnitt |
Shawn Paper Greg Tillman |
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| Musik |
David Torn |
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