Credits

• 2016 ·They Came from the Swamp: The Films of William Greféas Himself
• 1999 ·Law & Order: Special Victims Unitas State Attorney General Marcus
• 1994 ·ERas Mr. Biggers
• 1992 ·Somebody's Daughteras Calder
• 1990 ·Law & Orderas Ron Brewster
• 1990 ·Law & Orderas Phil Guardino
• 1990 ·Law & Orderas Judge Jerome Novak
• 1989 ·Quantum Leapas Captain Vincent
• 1988 ·Scroogedas IBC Guard
• 1988 ·Die Hardas City Engineer
• 1988 ·Sunsetas Hal Flynn
• 1987 ·Married... with Childrenas Harold
• 1987 ·Outrageous Fortuneas Dispatcher
• 1985 ·Moonlightingas Cop with Hooker
• 1985 ·Moonlightingas Bowling Alley Manager
• 1985 ·Moonlightingas Police Station Desk Clerk
• 1983 ·Found Moneyas Cab Driver
• 1983 ·The A-Teamas William
• 1966 ·Death Curse of Tartuas Billy