Jessica Alba as Maggie Price

Thomas Jane as Jim Jacobs

Lily Rabe as Sarah Hope

Shannon Woodward as Jill

Aleksa Palladino as Karen Sweetzer

Reid Scott as Nick

Lenny Jacobson as Ed

Meegan Warner as Ann

Jack De Sena as Christian

Stacey Turner as Ann Sanders (Female Reporter)

David Sullivan as Matt

Amber Friendly as Sam

Christopher Sweeney as Blonde Man

Ivy George as Little Sarah

Shane Roney as Sarah's Brother

Kira McLean as Sarah's Sister

Jim Storm as Dan Wheeler

Mark Sande as Doctor

Kyla-Drew as Comotose Girl (as Kyla-Drew Simmons)

Katsy Chappell as Mother

Chet Grissom as Paramedic

Cheyenne Wilbur as Cult Member #1

Sheryl Arenson as Cult Member #2

Conn Barrett as Cult Member #3

Josh Davis as Agent Price

Ashley Atwood as Cult Member (uncredited)

Eric Banzon as Cult Member (uncredited)

Shayla Chanadet as Cult Child (uncredited)

Skya Chanadet as Cult Child (uncredited)

Nathan Clarkson as Cult Member (uncredited)

Feather Rae Dawn as Cult Member (uncredited)

Chelsea Grant as Cult Member (uncredited)

Kevin Hawley as Cult Member (uncredited)

Sandra Rosko as Cult Member (uncredited)

Anna Sampson as Detective (uncredited)