Cast & Crew zu Run, Fatboy, Run
| Dennis | Simon Pegg | |
| Libby | Thandie Newton | |
| Whit | Hank Azaria | |
| Gordon | Dylan Moran | |
| Mr. Ghoshdashtidar | Harish Patel | |
| Maya | India de Beaufort | |
| Jake | Matthew Fenton | |
| Vincent | Simon Day | |
| Claudine | Ruth Sheen | |
| Grover | Tyrone Huggins | |
| Mickey | Nevan Finegan | |
| Reporter | Iddo Goldberg | |
| Taxi Driver | Ameet Chana | |
| Himself | Chris Hollins | |
| Herself | Denise Lewis | |
| Nurse | Lorna Gayle | |
| Drag Queen | Gabriel Fleary | |
| Claire | Pandora Colin | |
| Man With Broken Leg | Stephen Merchant | |
| Man In Bakery | David Walliams | |
| Older Woman | Hazel Douglas | |
| Receptionist | Anna Tolputt | |
| Undercover Cop/Dad | Simon Lenagan | |
| Marathon Official 1 | David Cann | |
| Doctor | Trevor Bowen | |
| Athlete Twin | Jade Ramsey | |
| Athlete Twin | Nikita Ramsey | |
| Regie |
David Schwimmer |
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| Buch |
Michael Ian Black |
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| Drehbuch |
Michael Ian Black Simon Pegg |
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| Kamera |
Richard Greatrex |
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| Schnitt |
Michael Parker |
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| Musik |
Alex Wurman |
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