Brad Picard

饰：Brad

Jason A. Young

饰：The Beast

Evan Achten

饰：Evan,Monster

Travis Picard

饰：Travis,Eyewitness

Megan Steeber

饰：Megan

Jonathan Steeber

饰：Jon

Elsie Steeber

饰：Elsie

Chris Tiner

饰：Woman in cellphone video

Tom Steeber

饰：Tom

罗比·班菲奇

Robbie Banfitch

饰：Additional Creature,

Patrick Treadway

Patrick Treadway

饰：Narrator

Chris Leblanc

饰：Dr. LeBlanc

罗恩·福特

Ron Ford

饰：Ron

Mitch Tiner

饰：Cellphone video shooter