D. Neil Mark

Biography

D. Neil Mark is a Canadian actor who has appeared in numerous film and television productions. He starred in The 6th Day (2000), Fear (1996), and Fly Away Home (1996). In addition to his film roles, he has appeared in various series, including The X-Files (1993–2018), Stargate SG-1 (1997–2007), and Smallville (2001–2011).

Movies & TV Shows

1. Smallville (2001) — McNulty
2. The X-Files (1993) — S.W.A.T. Team Officer
3. Fringe (2008) — ND Agent
4. The 6th Day (2000) — Security Guard
5. Charlie St. Cloud (2010) — EMT
6. Stargate SG-1 (1997) — Frakes
7. The Santa Clause 2 (2002) — Teacher
8. Dark Angel (2000) — Checkpoint Cop 2
9. Sliders (1995) — Stationary Biker
10. Andromeda (2000) — Alexandros
11. The Outer Limits (1995) — Guard
12. 21 Jump Street (1987) — Scott Arbogast
13. Born to Raise Hell (2010) — Steve
14. The Lone Gunmen (2001)
15. John Doe (2002) — Uniformed Officer
16. They Nest (2000) — Harbor Patrolman
17. Turbulence 2: Fear of Flying (1999) — Naval Officer
18. Storm Chasers: Revenge of the Twister (1998) — 1st Crew Member
19. The Substitute (1993) — Rusty
20. Contagious (1997) — Lab Technician
21. Y2K (1999) — Quantum Co-Pilot
22. Dead Ahead (1996) — Eric Payeton
23. Deadlocked: Escape from Zone 14 (1995) — Cop #1
24. Night Visitors (1996) — MP #2
25. Rockpoint P.D. (2003)
26. Salvador's Deli (2010) — Bill