Steven M. Gagnon

8.2

Grey's Anatomy

2005 • Mr. Lepik

7.6

CSI: Crime Scene Investigation

2000 • Bailiff

8.2

Shameless

2011 • Bill

7.9

Boston Legal

2004 • Detective Lowe

7.5

NCIS: Los Angeles

2009 • SECAF

7.7

Hawaii Five-0

2010 • Coast Guard Captain Belson

8.0

Castle

2009 • Colonel Fortis

8.0

S.W.A.T.

2017 • Warden Harvey

8.2

9-1-1

2018 • Percy

7.3

JAG

1995 • Captain Jenkins

8.1

American Horror Story

2011 • Air Force Officer

7.8

ER

1994 • Dr. Blum

7.2

Without a Trace

2002 • Remy

8.2

The West Wing

1999 • Officer

7.4

Paradise

2025 • Bob

8.2

Brooklyn Nine-Nine

2013 • Deputy Commissioner Grayson

8.1

Mad Men

2007 • Middle-Aged Man

7.5

Medium

2005 • Cop

7.7

MacGyver

1985 • Commander Nelson

7.3

Beverly Hills, 90210

1990 • Steve

6.9

Lois & Clark: The New Adventures of Superman

1993 • Charles Knox

7.3

Hot in Cleveland

2010 • Pelligrino

7.6

The Practice

1997 • Dr. Norman Haynes

7.0

Las Vegas

2003 • Roy

5.6

St. Elsewhere

1982 • Gary Halloran

7.1

The King of Queens

1998 • Ken

7.8

How to Get Away with Murder

2014 • James Nelson

7.7

The O.C.

2003 • Arson Investigator

7.5

3rd Rock from the Sun

1996 • Cop

7.0

Party of Five

1994 • Police Officer