Cast & Crew zu Oh je, du fröhliche!
| Oliver Porter | Lewis Black | |
| Zach Van Bourke | Wilmer Valderrama | |
| Charlie Goldfinch | Tyler James Williams | |
| Spencer Davenport | Dyllan Christopher | |
| Timothy 'Beef' Wellington | Brett Kelly | |
| Grace Conrad | Gia Mantegna | |
| Donna Malone | Quinn Shephard | |
| Valerie Davenport | Paget Brewster | |
| Sam Davenport | Rob Corddry | |
| Katherine Davenport | Dominique Saldaña | |
| Cindi | Jessica Walter | |
| Head Guard Hoffman | Rob Riggle | |
| Mary Lynn | Michelle Sandler | |
| Ernie | David Koechner | |
| Desk Attendant | B.J. Novak | |
| Restaurant Hostess | Mindy Kaling | |
| Guard in the Hall #1 | Kevin McDonald | |
| Guard in the Hall #2 | Bruce McCulloch | |
| Guard in the Hall #3 | Mark McKinney | |
| Gas Station Attendant | Dave Allen | |
| Tree Salesman | Steve Bannos | |
| Alan Davies | Tony Hale | |
| Melvin Goldfinch | Cedric Yarbrough | |
| Carole Malone | Kristen Wiig | |
| Handsome Santa | Nick Thune | |
| Flight Attendant | Heather Beers | |
| Regie |
Paul Feig |
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| Buch |
Jacob Meszaros Mya Stark |
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| Kamera |
Christopher Baffa |
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| Schnitt |
George Folsey Jr. Brad E. Wilhite |
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| Musik |
Michael Andrews |
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