Bing Crosby

Billy Crocker

Ethel Merman

Reno Sweeney

Charles Ruggles

Rev. Dr. Moon

Ida Lupino

Hope Harcourt

Grace Bradley

Bonnie LeTour

Arthur Treacher

Sir Evelyn Oakleigh

Robert McWade

Elisha J. Whitney

Richard Carle

Bishop Dobson

Margaret Dumont

Mrs. Wentworth

Jerry Tucker

Junior

Matt Moore

Capt. McPhail

G. Pat Collins

Executive Officer

Edward Gargan

Detective

Matt McHugh

Detective

Jack Mulhall

Purser

Budd Fine

Pug-Ugly

Bess Flowers

Passenger on Ship (uncredited)

Jane Wyman

Chorus Girl (uncredited)