Name	Known for
Richard Belzer Detective John Munch Detective John Munch See fewer	Law & Order: Special Victims Unit (1999)
Andre Braugher Detective Frank Pembleton Detective Frank Pembleton See fewer	Homicide: Life on the Street (1993)
Reed Diamond Mike Kellerman Mike Kellerman See fewer	Homicide: Life on the Street (1993)
Isabella Hofmann Megan Russert Megan Russert See fewer	Burlesque (I) (2010)
Clark Johnson Detective Meldrick Lewis Detective Meldrick Lewis See fewer	S.W.A.T. (2003)
Yaphet Kotto Lieutenant Al Giardello Lieutenant Al Giardello See fewer	Alien (1979)
Melissa Leo Kay Howard Kay Howard See fewer	The Fighter (I) (2010)
Kyle Secor Detective Tim Bayliss Detective Tim Bayliss See fewer	Homicide: Life on the Street (1993)
Max Perlich J.H. Brodie J.H. Brodie See fewer	Beautiful Girls (1996)
Carolyn McCormick Linda Mariner Linda Mariner See fewer	Law & Order (1990)
Andrew Parks William Mariner William Mariner See fewer	The Lost Skeleton of Cadavra (2001)
Clayton LeBouef Col. George Barnfather (as Clayton Le Bouef) Col. George Barnfather (as Clayton Le Bouef) See fewer	The Meteor Man (1993)
Gary D'Addario Lt. Jasper Lt. Jasper See fewer	Homicide: Life on the Street (1993)
Harry A. Winter Andy Orloff Andy Orloff See fewer	Homicide: Life on the Street (1993)
Cherie W. Brackett Head Nurse Head Nurse See fewer	Homicide: Life on the Street (1993)
Damian Briscoe Pike Capers Pike Capers See fewer	Homicide: Life on the Street (1993)
Bill Grimmett Carl Farrell (as Bill Grimett) Carl Farrell (as Bill Grimett) See fewer	Cecil B. Demented (2000)
Herb Levinson Lausanne Lausanne See fewer	Homicide: Life on the Street (1993)
Sharon Ziman Naomi Naomi See fewer	Homicide: Life on the Street (1993)
Granville Adams Officer Jeff Westby Officer Jeff Westby See fewer	Oz (1997)
Jay Spadaro Officer Salerno Officer Salerno See fewer	Limitless (I) (2011)
Anthony 'Chip' Brienza Reporter Reporter See fewer	Serial Mom (1994)
Rhonda Overby Reporter Dawn Daniels Reporter Dawn Daniels See fewer	The Replacements (2000)
Peggy Yates Maria Delgado Maria Delgado See fewer	Homicide: Life on the Street (1993)
Jen Carden Sniper's Daughter (uncredited) Sniper's Daughter (uncredited) See fewer	Breach (2007)
Beau James Higby (uncredited) Higby (uncredited) See fewer	Serial Mom (1994)
James Koons Swat Team Member (uncredited) Swat Team Member (uncredited) See fewer	Hawaii Five-0 (2010)
Jay Leno Jay Leno (uncredited) Jay Leno (uncredited) See fewer	The Tonight Show with Jay Leno (1992)
Bobby Moynihan Doorman (uncredited) Doorman (uncredited) See fewer	Saturday Night Live (1975)