Leonard Stone

1958

• The Mugger as Jim Kelly 🏆

1964

• The Ghost of Sierra de Cobre as Benedict Sloane

1967

• The Big Mouth as Fong 🏆

1968

• A Man Called Dagger as Karl Rainer 🏆
• El juicio as Judge Samuel Gilroy
• The Shakiest Gun in the West as Bartender (uncredited) 🏆

1970

• Zig Zag as Jim Harris 🏆
• I Love My Wife as Dr. Neilson 🏆
• Getting Straight as Lysander 🏆

1971

• Willy Wonka & the Chocolate Factory as Mr. Beauregarde 🏆
• Terror in the Sky as Harry Burdick
• A Step Out of Line as Dr. Finnerman

1972

• The Man as Congressman Parmel 🏆

1973

• Soylent Green as Charles 🏆
• Beg, Borrow...or Steal as Mr. Brubaker 🏆

1974

• The Man from Independence as Werner 🏆
• Mame as Stage Manager 🏆

1977

• The Girl in the Empty Grave as Harry 🏆

1978

• Deadman's Curve as Herb Alpert 🏆
• Zuma Beach as Johnson 🏆
• The Other Side of Hell as Morelli

1980

• Once Upon a Spy as Dr. Charlie Webster 🏆
• Hardly Working as Ted Mitchell 🏆

1981

• American Pop as Leo Stern (voice) 🏆