The Spook Speaks

Buster Keaton

Buster

Elsie Ames

Elsie

Don Beddoe

Newlywed husband

Lynton Brent

Mordini, magician and spiritualist

John Tyrrell

Mordini's assistant

Bruce Bennett

Mordini's former assistant

Dorothy Appleby

Newlywed wife

Evelyn Young

Former Assistant's Girlfriend