A Fine Mess 1986
Phil
90 mins.
A Perfect Couple 1979
Costa
110 mins.
A Wedding 1978
Koons
125 mins.
ALF's Hit Talk Show 2004
Himself
30 mins.
American Buffalo 1996
Don
88 mins.
Bay City Blues 1983
Angelo Carbone
60 mins.
Beverly Hills Buntz 1987
Norman Buntz
30 mins.
Biography 1987
Himself
60 mins.
Bleacher Bums 1979
Zig
85 mins.
Blow Out 1981
Manny Karp
107 mins.
Body Double 1984
Rubin the Director
114 mins.
Buddy Faro 1998
Himself
60 mins.
Chicago Story 1982
Off. Joe Gilland
90 mins.
Chicago Story 1981
Officer Joe Gilland
100 mins.
Christine Cromwell 1989
Detective Grainger
120 mins.
City of Angels 1998
Nathaniel Messinger
114 mins.
Civil Wars 1991
Murray Seidelman
60 mins.
Couch Potatoes 1989
Himself
30 mins.
Deadly Messages 1985
Detective Max Lucas
120 mins.
Die Hard 2 1990
Carmine Lorenzo
124 mins.
Dressed to Kill 1980
Detective Marino
105 mins.
E/R 1984
The Boyfriend
30 mins.
Hardcastle and McCormick 1983
Joe Hayes
60 mins.
Healing the Hate 1996
Host
Hill Street Blues 1981
Lt. Norman Buntz
60 mins.
Hunter 1984
Sgt. Jackie Molinas
48 mins.
In the Line of Duty: Siege at Marion 1992
Bob Bryant
96 mins.
Jimmy Kimmel Live! 2003
Himself
60 mins.
Kiss Shot 1989
Max Fleischer
90 mins.
Late Night with Conan O'Brien 1993
Himself
60 mins.
Late Show with David Letterman 1993
Himself
60 mins.
MacGruder and Loud 1985
Roche
60 mins.
Matlock 1986
Jack Brennert
60 mins.
Mickey One 1965
Minor Role in Dressing Room
93 mins.
Mighty Ducks 1996
Captain Klegghorn
30 mins.
Mighty Ducks the Movie: The First Face-Off 1997
Captain Klegghorn
66 mins.
Moment of Truth: Caught in the Crossfire 1994
Gus Payne
86 mins.
N.Y.P.D. Mounted 1991
Anthony 'Tony' Spampatta
88 mins.
Nasty Boys 1989
Lt. Stan Krieger
60 mins.
Nasty Boys, Part 2: Lone Justice 1990

96 mins.
NYPD Blue 1993
Det. Andy Sipowicz
45 mins.
Popeye 1980
Spike, a Tough
97 mins.
Psycho II 1983
Warren Toomey
113 mins.
Remember My Name 1978
Franks
94 mins.
Riptide 1984
Earl Bertane
60 mins.
Runaway Train 1985
Cop
111 mins.
Scarface 1983
Immigration Officer
170 mins.
Scene of the Crime 1984
Pat Grandy
60 mins.
Sesame Street 1969
Dennis Franz
55 mins.
Simon & Simon 1981
Frank Mahoney
60 mins.
Stony Island 1978
Jerry Domino
95 mins.
Street Hawk 1985
Inspector Frank Menlo
60 mins.
T.J. Hooker 1982
Andros Margolis
60 mins.
Tales from the Hollywood Hills: Pat Hobby Teamed with Genius 1987
Louie
Texas Justice 1995
Richard 'Racehorse' Haynes
175 mins.
The A-Team 1983
Brooks
60 mins.
The Fury 1978
Bob Eggleston
118 mins.
The Late Late Show with Craig Kilborn 1999
Himself
60 mins.
The Package 1989
Lt. Milan Delich
108 mins.
The Player 1992
Dennis Franz
124 mins.
The Sid Story 1989
Sid
The Simpsons 1989
Himself as Homer Simpson
22 mins.
The Tonight Show with Jay Leno 1992
Himself
62 mins.
The Tony Danza Show 2004
Himself
The View 1997
Himself
60 mins.