Howard Overman Creator Josh Hutcherson Josh Futturman Actor Eliza Coupe Tiger Actor Derek Wilson Wolf Actor Haley Joel Osment Dr. Stu Camillo Actor Ed Begley Jr. Actor Glenne Headly Actor Kyle Hunter Executive Producer Ariel Shaffir Executive Producer Seth Rogen Executive Producer Evan Goldberg Executive Producer Matthew Tolmach Executive Producer James Weaver Executive Producer Ben Karlin Executive Producer