Jack O'Leary

Full filmography

• Cheers (1982) as Lefty
• The Waltons (1972) as Mac
• Hill Street Blues (1981) as Healy
• Alice (1976) as Jack (uncredited)
• Family Ties (1982) as The Guard
• Tales from the Crypt (1989) as Archer (segment "Dig That Cat... He's Real Gone")
• Starsky & Hutch (1975) as Joe Garras
• The Jeffersons (1975) as Frank
• The Bob Newhart Show (1972) as Plumber
• Benson (1979) as Ernie Pulaski
• The Goonies (1985) as Reporter #1
• WKRP in Cincinnati (1978) as The Painter
• Supertrain (1979) as Salesman
• The Tony Randall Show (1976) as Stanley Hughes
• Bronk (1975) as Collins / Larry Collins
• Flamingo Road (1981)
• Enos (1980)
• Brubaker (1980) as Floor Walker
• Reds (1981) as Pinkerton Guard
• Silver Streak (1976) as Fat Man #1
• Burglar (1987) as Ray's Friend
• My Science Project (1985) as Sentry at Air Force Guardhouse
• Diff'rent Strokes (1978) as Mr. Kruger
• A Fine Mess (1986) as Piano Mover