Felica Day and Kavan Smith have both starred on the television series Supernatural.
Felicia day and kevan Smith both were on Eureka.
Greg Bryk who plays a werewolf hunter in the film also played a werewolf in the tv series Bitten
Nathan shares a surname with David Kessler, the lead character from An American Werewolf in London.
Carlyn Burchell's debut.