
D. Neil Mark
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).
🎬 Movies (16)

Born to Raise Hell
2010
Steve

Charlie St. Cloud
2010
EMT
Salvador's Deli
2010
Bill

The Santa Clause 2
2002
Teacher

Replicant
2001
Stand In

They Nest
2000
Harbor Patrolman

The 6th Day
2000
Security Guard

Y2K
1999
Quantum Co-Pilot

Turbulence 2: Fear of Flying
1999
Naval Officer

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

Contagious
1997
Lab Technician

Dead Ahead
1996
Eric Payeton

Night Visitors
1996
MP #2

Fear
1996
Stand In

Deadlocked: Escape from Zone 14
1995
Cop #1

The Substitute
1993
Rusty
📺 TV Shows (12)

Fringe
2008
ND Agent
Rockpoint P.D.
2003

John Doe
2002
Uniformed Officer

Smallville
2001
McNulty

The Lone Gunmen
2001

Dark Angel
2000
Checkpoint Cop 2

Andromeda
2000
Alexandros

Stargate SG-1
1997
Frakes

The Outer Limits
1995
Guard

Sliders
1995
Stationary Biker

The X-Files
1993
Deputy Scott Kerber

21 Jump Street
1987
Scott Arbogast