Judy Holliday

Billie Dawn

Broderick Crawford

Harry Brock

William Holden

Paul Verrall

Howard St. John

Jim Devery

Frank Otto

Eddie

Larry Oliver

Congressman Norval Hedges

Barbara Brown

Mrs. Hedges

Grandon Rhodes

Sanborn

Claire Carleton

Helen

Chet Brandenburg

Hotel Worker (uncredited)

Charles Cane

Policeman (uncredited)

Helen Eby-Rock

Manicurist (uncredited)

Mike Mahoney

Elevator Operator (uncredited)

Paul Marion

Interpreter (uncredited)

William Mays

Bellboy (uncredited)