Cast & Crew zu The Number 23
| Walter Sparrow/Fingerling | Jim Carrey | |
| Agatha Sparrow/Fabrizia | Virginia Madsen | |
| Robin Sparrow | Logan Lerman | |
| Isaac French/Dr. Miles Phoenix | Danny Huston | |
| Suicide Blonde/Mrs. Dobkins/Young Fingerling’s Mother | Lynn Collins | |
| Laura Tollins | Rhona Mitra | |
| Sybil | Michelle Arthur | |
| Kyle Finch | Mark Pellegrino | |
| Young Fingerling/Young Walter | Paul Butcher | |
| Hotel Clerk | David Stifel | |
| Sergeant Burns | Corey Stoll | |
| Father Sebastian | Ed Lauter | |
| Barnaby | Troy Kotsur | |
| Chinese Restaurant Owner | Walter Soo Hoo | |
| Dr. Alice Mortimer | Patricia Belcher | |
| Dr. Nathaniel | Rudolph Willrich | |
| Young Walter’s Father/Young Fingerling’s Father | John Fink | |
| Mail Clerk | Julie Remala | |
| Box Company Clerk | Tara Karsian | |
| Suicide Blonde’s Father | Kerry Hoyt | |
| Suicide Blonde’s Mother | Jennifer Lee Grafton | |
| Lucinda | Shannon Gayle | |
| Regie |
Joel Schumacher |
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| Buch |
Fernley Phillips |
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| Kamera |
Matthew Libatique |
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| Schnitt |
Mark Stevens |
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| Musik |
Harry Gregson-Williams |
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