James Bobin Director, Screenwriter Ricky Gervais Dominic, Number Two Actor Ty Burrell Jean Pierre Napoleon Actor Tina Fey Nadya Actor Danny Trejo Self Jemaine Clement Prison King Actor Ray Liotta Big Papa Actor Tom Hiddleston The Great Escapo Actor Céline Dion Piggy Fairy Godmother Actor Salma Hayek Self Christoph Waltz Self Diddy Self Ross Lynch Young Florist Actor Stanley Tucci Ivan the Guard Actor Usher The Usher Actor Chloë Grace Moretz Newspaper Girl Actor James McAvoy UPS Guy Actor Frank Langella Beefeater Vicar Actor Zach Galifianakis Hobo Joe Actor Nicholas Stoller Screenwriter, Executive Producer David Hoberman Producer Todd Lieberman Producer John G. Scotti Executive Producer Rahel Afiley Costume Design Eve Stewart Production Design Bret McKenzie Original Songs Christophe Beck Original Music Don Burgess Cinematographer Randi Hiller Casting Tamara Notcutt Casting