Martin Christopher

8.3

Supernatural

2005 • Doctor

8.3

Stargate SG-1

1997 • Kevin Marks

7.7

Eureka

2006 • Doctor Reviving Jake

8.1

Fringe

2008 • TSA Agent

8.0

Stargate Atlantis

2004 • Major Kevin Marks

7.3

Sanctuary

2008 • Father Clark

7.2

The Twilight Zone

2002 • Alec Lehane

7.4

Stargate Universe

2009 • Major Kevin Marks

6.6

Night at the Museum

2006 • Lewis

7.1

Stargate: The Ark of Truth

2008 • Maj. Kevin Marks

3.8

Wildfire 7: The Inferno

2002 • Nick

4.5

Sometimes a Hero

2003 • Intern (as Chris Martin)