
D. Neil Mark
Acting
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).
Filmography (23)

Born to Raise Hell
2010
Actor: Steve

Charlie St. Cloud
2010
Actor: EMT

TV
Fringe
2008
Actor: ND Agent

The Santa Clause 2
2002
Actor: Teacher

TV
John Doe
2002
Actor: Uniformed Officer

TV
Smallville
2001
Actor: McNulty

Replicant
2001
Stand In

TV
The Lone Gunmen
2001
Actor

The 6th Day
2000
Actor: Security Guard

TV
Dark Angel
2000
Actor: Checkpoint Cop 2

TV
Andromeda
2000
Actor: Alexandros

They Nest
2000
Actor: Harbor Patrolman

Turbulence 2: Fear of Flying
1999
Actor: Naval Officer

Y2K
1999
Actor: Quantum Co-Pilot

Storm Chasers: Revenge of the Twister
1998
Actor: 1st Crew Member

TV
Stargate SG-1
1997
Actor: Frakes

Contagious
1997
Actor: Lab Technician

Fear
1996
Stand In

TV
The Outer Limits
1995
Actor: Guard

TV
Sliders
1995
Actor: Stationary Biker

The Substitute
1993
Actor: Rusty

TV
The X-Files
1993
Actor: S.W.A.T. Team Offi…Actor: Deputy Scott Kerbe…

TV
21 Jump Street
1987
Actor: Scott Arbogast
