Marlene Dietrich

Helen Faraday, aka Helen Jones

Herbert Marshall

Edward 'Ned' Faraday

Cary Grant

Nick Townsend

Dickie Moore

Johnny Faraday

Rita La Roy

'Taxi Belle' Hooper

Gene Morgan

Ben Smith

Robert Emmett O'Connor

Dan O'Connor

Sidney Toler

Detective Wilson

Morgan Wallace

Dr. Pierce

Clarence Muse

Charlie, the Bartender (unconfirmed)

Al Bridge

Bouncer (uncredited)

Marcelle Corday

Helen's Maid in France (uncredited)

Cecil Cunningham

Cabaret Manager in Norfolk (uncredited)

Sterling Holloway

Joe, Hiker (uncredited)

Hattie McDaniel

Cora, Helen's Maid in New Orleans (uncredited)

Dennis O'Keefe

(uncredited)

Bess Flowers

(uncredited)

Dewey Robinson

Greek Restaurant Owner (uncredited)

Francis Sayles

Charlie Blaine (uncredited)

Mildred Washington

Viola, the Maid (uncredited)

Glen Cavender

Ship's Officer (uncredited)

Clifford Dempsey

Judge in New Orleans (uncredited)

Émile Chautard

Chautard, French Nightclub Manager (uncredited)

Marcelle Corday

Elsa Janssen

Gossiping Tenant (uncredited)

Charles Gemora

Helen Faraday in Gorilla Suit (uncredited)

Robert Graves

Charles Morton

Bob, Hiker (uncredited)

Bessie Lyle

Hattie McDaniel

Charles R. Moore

Evelyn Preer

Dewey Robinson

Gertrude Short

Mary Gordon

Landlady (uncredited)

Pat Somerset

Larry Steers

Kent Taylor

Jerry Tucker

Lloyd Whitlock