Karl Anderson

Glenn Corbett

Acting

Miriam Webster

Patricia Breslin

Acting

Helga Swenson

Eugenie Leontovich

Acting

Dr. Jonas

Alan Bunce

Acting

Jim Nesbitt

Richard Rust

Acting

Alfred S. Adrims

James Westerfield

Acting

Lt. Miller

Gilbert Green

Acting

Emily

Joan Marshall

Acting

Martha Adrims (Uncredited)

Hope Summers

Acting

Eddie, Bellhop (Uncredited)

Harry 'Snub' Pollard

Acting

Olie (Uncredited)

Wolfe Barzell

Acting

Mrs. Forest (Uncredited)

Teri Foster Brooks

Acting

Self, Prologue Host (Uncredited)

William Castle

Directing

First Hotel Clerk (Uncredited)

Ralph Moody

Acting

Second Hotel Clerk (Uncredited)

Joseph Forte

Acting