Актьори

• Josh Hutcherson — Josh Futturman
• Eliza Coupe — Tiger
• Derek Wilson — Wolf
• Haley Joel Osment — Dr. Stu Camillo
• Glenne Headly — Diane Futturman
• Ed Begley Jr. — Gabe Futturman
• Robert Craighead — Detective Vincent Skarsgaard
• Keith David — Dr. Elias Kronish
• Sara Amini — Thimble
• Jade Catta-Preta — Level
• Shaun J. Brown — Hatchet
• Timothy Hornor — Lathe
• Rati Gupta — Rake
• Katherine LaNasa — Athena / Dr. Hogeveen
• Artemis Pebdani — Dr. Mina Ahmadi
• Britt Lower — Jeri Lang
• Kevin Caliber — Blaze
• Seth Rogen — Susan