Mickey Rooney

Rocky Mastrasso

Frank Fontaine

Don Palermo

Jerry Lester

Ricky Mastrasso

Billy Barty

The Hawk

Tony Adams

Vito

Socrates Ballis

Henchman

Courtney Brown

Ganster

Pauly Clash

Gypsy

Maxine Coates

Effie

Joe De Stefano

Don Palermo's Son

Michael DeBeausset

Capt. Gdinsky

Mike Falco

Henchman

Clair Fontaine

Guest

Templeton Fox

Chieta

Oak R. Gentry

Boat Owner

Muriel Jayne

Rosa Palermo

Mal Jones

Bumachek

William Kerwin

Speedboat Owner

Marcia Knight

Velma

Judy LaScala

Lu Lu

Alice Lester

Shower Guest

Frank Logan

Dino

Art Luconto

Don Palermo's Son

Frank Luconto

Don Palermo's Son

Pete Luconto

Don Palermo's Son

Lou Marsh

Chooch

Gertrude Marx

Adele

Ann Moore

Shower Guest

Henry Rischitelli

Henchman

Joe E. Ross

Gino

Michael Viola

Henchman

Vi Lloyd Winston

Maid

Danny Aiello

(uncredited)

Bob Gordon

Hood (uncredited)