Peter Lawford
Jonathan Harrow III
Richard Beavers
Singer ("The Girl on the Magazine Cover")
Lola Albright
Hat Model / Showgirl (uncredited)
Shirley Ballard
Showgirl (uncredited)
Edward Biby
Audience Member (uncredited)
June Gale
Minor Role (uncredited)
Joi Lansing
Hat Model / Showgirl (uncredited)
Robert Emmett O'Connor
Policeman (uncredited)
Sam Harris
Backstage Well-Wisher / Diner at Rooftop Show (uncredited)
Harold Miller
Diner in Restaurant (uncredited)
Jeni Le Gon
Essie (uncredited)
Sara Shane
Showgirl (uncredited)