Ralph Monaco Filmography
- Actor (30 credits)
- Bad Blood: The Border War That Triggered the Civil War (2007) Judge
- The Trip (2003) Sherriff#1
- New Suits (2001) Tony
- Cover Me: Based on the True Life of an FBI Family (2000) Anton Collado
- Snoops (1999) Mr. Devlin
- Brooklyn South (1997) Nick
- Everybody Loves Raymond (1996) George Caputo
- Murder One (1995) Robert Strick
- Ed Wood (1994)
- The Evil Inside Me (1993) Palermo
- Lightning in a Bottle (1993) Harry, the Bartender
- Brain Smasher... A Love Story (1993) Pops Molloy
- Family Prayers (1993) Barber #2
- Sneakers (1992) Playtronics Lobby Guard - Day
- I Don't Buy Kisses Anymore (1992) Albert Garabaldi
- The Runestone (1991) Cabbie
- Civil Wars (1991) Judge Prendergast
- Rover Dangerfield (1991) Truck Driver, voice acting
- Ghostbusters II (1989) Police Sergeant
- Cookie (1989) Judge
- Spike of Bensonhurst (1988) Mafia Man
- Death Wish 3 (1985) Policeman
- Zombie Island Massacre (1984) Jerry
- Tales from the Darkside (1983) Angelo
- Fighting Back (1982) Senior Boss
- Vigilante (1982) Jake
- The King of Comedy (1982) Raymond Wirtz
- The Exterminator (1980) Bartender
- Ethel Is an Elephant (1980) Cab Driver
- Bloodrage (1979) 1st Bartender