William Christopher

as Male Scientist

as Father Mulcahy

as Andrus

as Burton Hollis

as Interne (as Bill Christopher)

as Chaplain Olson

as Carl Mitchell

as Lieutenant Donner

as Mr. Heathcote

as Art Amador / Martin Beckman

as The Doctor

as Professor Roykirk

as Hotel Manager (uncredited)

as Zip (Cloud)

as Bjørn (voice)

as Bank Teller

as Priest

as Self

as Father Mulcahy

as Self

as Pvt. Jake Schultz

as Doctor

as Himself

as Self

as Niles

as Harvey Allen

as Barton

as Self / Father Mulcahy