Thora Birch

Character: Karen Clarke / Susan Hamilton

Toby Stephens

Character: Dr. Woodleigh

Christien Anholt

Character: David Hamilton

Joanna Hole

Character: Elaine Jordan

Jonny Coyne

Character: Priest 2

Lorraine Bruce

Character: Mary Sullivan

Ray Charleson

Character: Mr. Kyrke-Smith

Alan Perrin

Character: Detective Jackson

Michael J. Reynolds

Character: Dr. Richardson

Glenn Beck

Character: Mr. Saunders

Ian Porter

Character: News Anchor

Sarah Whitefoot

Character: Jennifer Landau

Sheryl Gannaway

Character: Judith Palmer