



Dennis Creaghan
Acting1942London, England, UK

Biography
No overview available.
Known For

Star Trek: The Next Generation
Louis

Superman IV: The Quest for Peace
Bill Compton

The Thomas Crown Affair
Jim Lenox (Museum Director)

Marty Supreme
Wembley Announcer

Evil
Father Aaron Gray

Law & Order
Leonard Gorham / Downing's Attorney / Liddle

Murder, She Wrote
Charles, Literary Agent

Third Watch
Doug Maple Sr.
Acting History
2025
Marty Supreme
as Wembley Announcer
2022
Evil
TVas Father Aaron Gray• 1 eps
2002
Third Watch
TVas Doug Maple Sr.• 1 eps
2001
Law & Order
TVas Leonard Gorham / Downing's Attorney / Liddle• 1 eps
1999
The Other Sister
as Caroline's Minister
The Thomas Crown Affair
as Jim Lenox (Museum Director)
1998
Mr. Murder
as Gen. Greydon Lamont
Inferno
as Fire Chief
1997
Murder One: Diary of a Serial Killer
as Duncan Lattimer
Brooklyn South
TVas Al Friedrich• 2 eps
The Practice
TVas Judge J. Kramer• 1 eps
1996
Robo Warriors
as Major Dreesen
Project: ALF
as Nigel Neville
Murder, She Wrote
TVas Charles, Literary Agent• 1 eps
Diagnosis: Murder
TVas Gregory King• 1 eps
1991
Civil Wars
TVas Bradley Wharton• 1 eps
Murphy Brown
TVas Roland Petrie• 1 eps
1990
Star Trek: The Next Generation
TVas Louis• 1 eps
Glory Days
TVas Riggins
L.A. Law
TVas James Markos• 1 eps
1989
1987
Superman IV: The Quest for Peace
as Bill Compton
1986
Dream Lover
as Policeman
The Ted Kennedy Jr. Story
as Dr. Bill Reed
1985
Tender Is the Night
TVas Albert McKisco
Bergerac
TVas Joe Conte• 1 eps
1983
Reilly: Ace of Spies
TVas American Hotel Receptionist
1982
The Elephant Man
as Orderly