Thomas F. Duffy (19?? - )
- Death Wish II (1982) [Nirvana]: Electrocuted when Charles Bronson turns on an electroshock machine (after Thomas throws a punch and misses Charles going into the machine).
- Danger Zone II: Reaper's Revenge (1989) [Dumpster]: Takes a bullet to the head, as he is about to shoot one of the heroes.
- State of Grace (1990) [Frankie's Man]: Playing a Westie in Ed Harris's gang, he is gunned down by Sean Penn in a gunfight at the end of the film.
- To Protect and Serve (1992) [Stewart]: Stewart, a corrupt police officer, is found dead at his breakfast table, a bullet in the back of his head (having been shot by Richard Romanus).
- Eye of the Stranger (1993) [Ballack]: Crushed against the wall when David Heavener rams his car into Duffy.
- Wagons East (1994) [Clayton Ferguson]: Killed when a meteor falls on him. (Played for comic effect).
- Wolf (1994) [Tom]: Throat bitten out by the werewolf James Spader. His gun is then used by Michelle Pfeiffer to kill Spader.
- The Lost World: Jurassic Park (1997) [Dr. Robert Burke]: Eaten by the female T. rex, when she grabs his arm and drags him into a waterfall (while he's panicking from a snake going down his back).
- Mercury Rising (1998) [Audey]: A member of an undercover militia group with Bruce Willis, who are robbing a bank. Audey is gunned down, while shooting behind a teller bars as SWAT team smashes through the front door.
- Scorcher (2002) [Anderson]: killed by a sniper bullet exiting his military vehicle.
- The Drone Virus (2004) [Russell Wheeler]: Wheeler, the film's villain, takes a bullet to the gut during a fight with the film's hero.
- Super 8 (2011) [Rooney]: An electric company employee, Rooney is killed by the alien as he repairs an electric line.
- Nasty Boys: Desert Run (1990) [Bates]: Bates is betrayed by his outlaw boss and stabbed to death.
- Tales from the Crypt (1992) [Deputy Wilson]: Gunned down by the villain, with a six-gun, in this Western.
- Two-Fisted Tales (1992 TV) [Scorby]: Law man shot by villain in the old west.
- White Dwarf (1995 TV) [Fisherman with Parasite]: In this Sci-Fi TV movie, and eel-like alien creature explodes out of his stomach.
- The X-Files: ALPHA (1999) [Jeffrey Cahn]: Jeffrey, an animal control officer, is viciously attacked by a shape shifter wolf, in his government vehicle.
- Runaway Virus (2000 TV) [Coyote]: A coyote smuggling illegals across the border. He is found dead in a ditch, being killed by a plague like virus.