Eron Sheean Director, Screenwriter Michael Eklund Dr. Geoff Burton Actor Karoline Herfurth Rebekka Actor Tómas Lemarquis Jarek Actor Rik Mayall Samuel Mead Actor Caroline Gerdolle Sarah Actor Ulrich Meinecke Vlad Actor Iván González Miguel Actor Vincent De Ville Dr. Novak Actor Usha Rani Elizabeth Sunny Actor Shane Danielsen Screenwriter Nate Bolotin Executive Producer Rainer Bruns Executive Producer Howard Bryan Executive Producer Ross Bryan Executive Producer Anna Howard Producer, Cinematographer Mike Dehghan Producer Nick Feik Producer Kristyan Mallett Producer Anthony Pateras Original Music Patrick Wilfert Film Editing Karin Betzler Production Design Katrin Gerheuser Production Design Claudia Torsiello Costume Design