D. Neil Mark
Department: Acting
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).
Known For
Born to Raise Hell
2010
The Substitute
1993
Y2K
1999
Dead Ahead
1996
They Nest
2000
Deadlocked: Escape from Zone 14
1995
Storm Chasers: Revenge of the Twister
1998
The Santa Clause 2
2002
Contagious
1997
The 6th Day
2000
Charlie St. Cloud
2010
Night Visitors
1996
Turbulence 2: Fear of Flying
1999
The Italians Are Coming
2025
Smallville
2001
Stargate SG-1
1997
The Lone Gunmen
2001
Rockpoint P.D.
2003
The X-Files
1993
Dark Angel
2000
The Outer Limits
1995
The X-Files
1993
Andromeda
2000
Sliders
1995
Fringe
2008
21 Jump Street
1987
John Doe
2002