Blonde Venus

Marlene Dietrich

As Helen Faraday, aka Helen Jones

Herbert Marshall

As Edward 'Ned' Faraday

Cary Grant

As Nick Townsend

Dickie Moore

As Johnny Faraday

Gene Morgan

As Ben Smith

Rita La Roy

As 'Taxi Belle' Hooper

Robert Emmett O'Connor

As Dan O'Connor

Sidney Toler

As Detective Wilson

Morgan Wallace

As Dr. Pierce

Al Bridge

As Bouncer (uncredited)

Marcelle Corday

As Helen's Maid in France (uncredited)

Cecil Cunningham

As Cabaret Manager in Norfolk (uncredited)

Sterling Holloway

As Joe, Hiker (uncredited)

Hattie McDaniel

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

Dennis O'Keefe

As (uncredited)

Dewey Robinson

As Restaurant Owner (uncredited)

Bess Flowers

As (uncredited)

Francis Sayles

As Charlie Blaine (uncredited)

Glen Cavender

As Ship's Officer (uncredited)

Émile Chautard

As Chautard, Cabaret Manager in France (uncredited)

Clifford Dempsey

As Judge in New Orleans (uncredited)

Charles Gemora

As Helen Faraday in Gorilla Suit (uncredited)

Robert Graves

As (uncredited)

Elsa Janssen

As Gossiping Tenant (uncredited)

Bessie Lyle

As Viola, Hotel Maid in Norfolk (uncredited)

Charles Morton

As Bob, Hiker (uncredited)

Evelyn Preer

As (uncredited)

Gertrude Short

As Sally, Receptionist at Talent Agency (uncredited)

Pat Somerset

As Henry Johnson (uncredited)

Larry Steers

As Hotel Manager in Baltimore (uncredited)

Kent Taylor

As Hiker (uncredited)

Jerry Tucker

As (uncredited)

Lloyd Whitlock

As (uncredited)

James Kilgannon

As Landlord (uncredited)

Mary Gordon

As Landlady (uncredited)

Harold Berquist

As Angry Man in Nightclub (uncredited)

Mildred Washington

As Dancer (uncredited)

Oscar Smith

As Charlie, the Bartender (uncredited)