Stefan Marks

NCIS

2003 · ★ 7.6 · Ian Floyd

Criminal Minds

2005 · ★ 8.3 · Bill Thompson

CSI: Crime Scene Investigation

2000 · ★ 7.6 · Max Larson

Desperate Housewives

2004 · ★ 7.9 · Donald

Castle

2009 · ★ 8.0 · Archibald Fosse

Charmed

1998 · ★ 8.2 · Seth Parra

Without a Trace

2002 · ★ 7.2 · Man

Diagnosis: Murder

1993 · ★ 7.1 · Repairman

Mom

2013 · ★ 7.3 · Guy

Henry Danger

2014 · ★ 8.3 · Nash

Weeds

2005 · ★ 7.5 · Raytheon Man

Brothers and Sisters

2006 · ★ 7.1 · Photographer

Bosch: Legacy

2022 · ★ 7.9 · FBI Agent Laughton

Loot

2022 · ★ 6.7 · Pilot

Workaholics

2011 · ★ 7.4 · Chairperson

The New Adventures of Old Christine

2006 · ★ 7.1 · Bartender

FlashForward

2009 · ★ 7.0 · Assistant U.S. Attorney

Pushing Daisies

2007 · ★ 7.9 · Mr. Abner

Less than Perfect

2002 · Stage Manager

Stalker

2014 · ★ 6.7 · Peter Daniels

About a Boy

2014 · ★ 6.3 · Science Teacher

Samantha Who?

2007 · ★ 6.5 · Detective Harp

I Didn't Do It

2014 · ★ 7.6 · Vice Principal Bricker

Better Off Ted

2009 · ★ 7.6 · Brett

Velvet Buzzsaw

2019 · ★ 5.4 · Eye Doctor

Night of the Animated Dead

2021 · ★ 6.1 · Vince (voice)

The Sky is Falling

2001 · Jerry

Dead End

2014 · Pugsley / God of the Internet

Mystery Woman: Game Time

2005 · CSI Guy #1

Backyard Wedding

2010 · Mr. Bradford