Actor
D. Neil Mark
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).
Notable work
8.2Smallville (2001)
as McNulty
8.4The X-Files (1993)
as S.W.A.T. Team Officer and as Deputy Scott Kerber
8.1Fringe (2008)
as ND Agent
6The 6th Day (2000)
as Security Guard
7Charlie St. Cloud (2010)
as EMT
8.3Stargate SG-1 (1997)
as Frakes
6The Santa Clause 2 (2002)
as Teacher
7.5Dark Angel (2000)
as Checkpoint Cop 2
7.6Sliders (1995)
as Stationary Biker
7.1Andromeda (2000)
as Alexandros
Often works with
Bruce Harwood
3 titles together
The X-Files, The Outer Limits, The Lone Gunmen
Don S. Davis
3 titles together
The 6th Day, Stargate SG-1, 21 Jump Street
Gary Jones
3 titles together
Stargate SG-1, Sliders, The Substitute
Jensen Ackles
2 titles together
Smallville, Dark Angel
Tom Braidwood
2 titles together
The X-Files, The Lone Gunmen
Dean Haglund
2 titles together
The X-Files, The Lone Gunmen
Full filmography · 25
Born to Raise Hell
as Steve
20104.6
Charlie St. Cloud
as EMT
20107
The Santa Clause 2
as Teacher
20026
The 6th Day
as Security Guard
20006
They Nest
as Harbor Patrolman
20005.5
Turbulence 2: Fear of Flying
as Naval Officer
19994.5
Y2K
as Quantum Co-Pilot
1999
Storm Chasers: Revenge of the Twister
as 1st Crew Member
19985.4
Contagious
as Lab Technician
1997
Night Visitors
as MP #2
1996
Dead Ahead
as Eric Payeton
1996
Deadlocked: Escape from Zone 14
as Cop #1
1995