Walt MacPherson

Acting

Walt MacPherson is an American film and television actor. He is perhaps best known for playing the recurring role of "Roger Gaffney" on 21 episodes of the American drama television series Homicide: Life on the Street.

Known For

Donnie Brasco

1997·7.5

Law & Order: Special Victims Unit

The Jackal

In the Line of Fire

Super Troopers

The Exorcist III

Message in a Bottle

Serial Mom

Law & Order

Law & Order: Criminal Intent

2001·7.6

Homicide: Life on the Street

1993·8.1

Tin Men

1987·6.3

Filmography · 24

2001Law & Order: Criminal IntentTVRoy Fitzgerald 2001Thirteen Conversations About One ThingDonald 2001Super TroopersForeman One 2001100 Centre StreetTV 2000Dinner RushDetective Drury 2000Waking the DeadSarah's Father 2000Homicide: The MovieRoger Gaffney 1999Law & Order: Special Victims UnitTVDetective Mourad 1999Message in a BottlePete The Cop 1998MontanaMr. Presser 1997The JackalDennehey 1997Brooklyn SouthTVJoe Stivik 1997Donnie BrascoSheriff 1997Shadow ConspiracyHickman 1994Serial MomDetective Gracey 1993In the Line of FireHunter 1993Homicide: Life on the StreetTVRoger Gaffney · Uniform 1991A Woman Named JackieTVMan on Street 1990Law & OrderTVShelby · Larry Stedler · Murphy · Douglas Ashby 1990The Exorcist IIIPolice Sergeant 1989SnoopsTVVendor 1989The Congress(voice)1987Tin MenCadillac Salesman 1986MatlockTVClub Doorman