演职人员
May
Cayt Feinics
Niven
Joel D. Wynkoop
Lab Assistant / Young Niven
Sophie Godin
Dr. Howard Phillips
Dustin Hubbard
Katherine
Mary Catherine Holseybrook Wynkoop
Ben
Todd Sheets
Narrator (voice)
Giovanni Lombardo Radice
Nikki
Briana Wyman
Brian
Kii Hornick
Lycanimator- Phase 2
Toby Johansen
Lycanimator- Phase 1
Matthew Scott Kimple
Allie
Karina Nieves
Jeff
Jonathan E. Smith
Officer Tony Berto
Alberto Giovannelli
Dr. Creighton
Jeff Strand
Ed Crafton
B.A. Johnston
Dr. Kroft (voice)
Michael O'Hear
Sheriff Winston (voice)
杰德·罗文
Will Wilkerson (voice)
James Balsamo
Spencer Del Graves
Mark Borchardt
Drew (uncredited)
Anthony Polonia