
Casts

Bill Pullman
as Dr. Rex Martin

Bill Paxton
as Jim Reston

Bud Cort
as Jack Halsey

Nicholas Pryor
as Man in Bloody White Suit / Ramsen / Ed Conklin

Patricia Charbonneau
as Dana Martin

George Kennedy
as Vance

Brian Brophy
as Ellis

Lee Arenberg
as Sacks

Andy Wood
as Brain Surgeon

Maud Winchester
as Crazy Anna