Tony Curtis
Steve McCluskey

Suzanne Pleshette
Chris Lockwood

Phil Silvers
Bernie Friedman

Kevin McCarthy
Louie Blanchard

Claire Wilcox
Penelope "Penny" Piper

Edward Andrews
Herman

Larry Storch
Floyd

Howard Morris
Julius

Stubby Kaye
Cranston

Warren Stevens
Swing

Mary Murphy
Liz McCluskey

Karen Steele
Bambi

Ford Rainey
Judge

Paul Comi
Deputy Cavanaugh

Jack La Rue
Nick the Greek

Diane Ladd
Honeymoon Bride

Helen Kleeb
Child Welfare Official

Bess Flowers
Casino Patron

Richard Mulligan
Bellboy

Gregg Palmer
Howard Piper

Allyn Ann McLerie
Blanchard's Secretary

Paul Comi
Deputy Sheriff Cavanaugh