Cast & creator
John Rosenfeld
Best known for CSI: Crime Scene Investigation, NCIS, Desperate Housewives
Movies
6
film credits
Series
16
television credits
Career
22
1994–2013 · acting roles
Credit score
7.2
average across scored titles
Signature credits
Known for
Across film & television
Filmography (22)
Showing 22 of 22 credits
Series
★ 7.6
CSI: Crime Scene Investigation
Child Advocate
2000
Series
★ 7.6
NCIS
Agent Charles
2003
Series
★ 7.9
Desperate Housewives
Doctor Shiller
2004
Series
★ 7.8
24
Kevin Aldridge
2001
Series
★ 8.2
Charmed
Pator
1998
Series
★ 8.1
How I Met Your Mother
Suit Guy
2005
Series
★ 7.9
Monk
George Teeger
2002
Series
★ 7.8
Star Trek: Voyager
Technician #1
1995
Series
★ 8.3
It's Always Sunny in Philadelphia
Morris
2005
Series
★ 8.1
Buffy the Vampire Slayer
Vampire
1997
Series
★ 7.8
ER
Robert Clayton
1994
Series
★ 7.5
Star Trek: Enterprise
Mark Latrelle
2001
Series
★ 7.5
Party Down
Gary
2009
Series
★ 7.6
She Spies
Weber
2002
Series
★ 6.8
Law & Order: LA
Ken Friedman
2010
Movie
★ 6.7
Bruce Almighty
Business Man
2003
Series
★ 7.2
John Doe
Evan Nichols
2002
Movie
★ 5.6
Free Samples
Joe
2013
Movie
★ 4.2
The Levenger Tapes
Rooney
2013
Movie
★ 5.2
Extreme Days
Monkey Wrench
2001
Movie
★ 4.0
Chump Change
Agent #1
2000
Movie
★ 9.0
Whacked!
Driver
1997