The main cast of "24"'s roles in questionable to rather decent Science Fiction, Fantasy and Horror entertainment movies/TV shows/videogames.
- Carlos Bernard- The Killing Jar, Babylon 5: A Call to Arms, 10.5: Apocalypse, Alien Raiders, Ghost Storm= 6 credits
- Reiko Aylesworth- Magma: Volcanic Disaster, The Killing Floor, AVP 2: Requiem, LOST, SGU: Stargate Universe, Revolution= 6 credits
- Roger Cross- M.A.N.T.I.S., Hideaway, Sliders, The sentinel, Viper, Highlander, Millennium, Doomsday Rock, Cloned, The X-Files, Nick Fury: Agent of SHIELD, Stargate SG-1, War Planets, Aftershock: Earthquake in NY, NASCAR Racers, NASCAR Racers: The Movie, First Wave, The Outer Limits, The Void, Andromeda, Interceptor Force 2, Taken (2002 mini-series), X2: X-Men United, The Twilight Zone (2003), Star Trek: Enterprise, Chronicles of Riddick, The 4400, Bionic Woman (2007), The Day the Earth Stood Still (2008), Polar Storm, Fringe, Chuck, The Gates, Fallout: New Vegas, Syndicate, Eureka, Infex, Tasmanian Devils, Bioshock Infinite, Re-Kill, Bioshock Infinite: Burial at Sea, Orphan Black, Continuum, Arrow, The Strain, Dark Matter, The Returned (US version)= 47 credits
- James Morrison- Automan, Werewolf, Monsters, Quantum Leap, Space: Above and Beyond, Millennium, Beyond Belief: Fact or Fiction, Prey (1998 TV show), Seven Days, The X-Files, The Others (TV show), Freedom, The One, Six Feet Under, Wilderness Survival for Girls, Point Pleasant, Seeds of Destruction, Intersect= 18 credits
- Xander Berkeley- The Incredible Hulk, V, The Twilight Zone, The Lawless Land, Deadly Dreams, The Guardian (1990), Not of This World, Super Force, Terminator 2: Judgment Day, Candyman, The Adventures of Brisco County Jr., The X-Files, Attack of the 50 Ft. Woman, Roswell, Barb Wire, Gargoyles, Within the Rock, The Outer Limits, The Killing Jar, Spawn, Gattaca, Superman, Aaahh!!! Real Monsters, Extreme Ghostbusters, Universal Soldier: The Return, Timecode, Batman Beyond, Justice League, Freelancer, The Twilight Zone (2003), Spider-Man (cartoon), Teen Titans, Magma: Volcanic Disaster, The Batman, Jericho, Batman: The Brave and the Bold, Spectacular Spider-Man, Repo Chick, Superman/Batman: Public Enemies, Batman: The Brave and the Bold - The Videogame, Ben 10: Ultimate Alien, Being Human (US version), Transcendence, Son of Batman, Beware the Batman, 12 Monkeys (TV show), Salem= 42 credits