2024Henry Mancini: 100 at the Hollywood Bowl— Self
2020Elegies for Angels, Punks and Raging Queens— Nat
2019Finding Julia— Igor
2018Nightmare Cinema— Dr. Mirari
2017The Black Ghiandola— Creepy Oncologist
2015Adalet Birliği: Tanrılar ve Canavarlar— Highfather (voice)
2014Electric Boogaloo: The Wild, Untold Story of Cannon Films— Self - Actor
2012We Are the Hartmans— Mr. Hartman
2012Three Days of Hamlet— Polonius
2012Christmas Around the World with Perry Como— Self
2011The Perfect Family— Monsignor Murphy
2007Damadı Öpebilirsin— Councilman Banks
2007Strength and Honour— Denis O'Leary
2004Japan: Memoirs of a Secret Empire— Narrator
2003The Making of Shōgun
2003ABC's 50th Anniversary Celebration— Self
2000Endangered Hawaiʻi— Narrator
2000The Pavilion— Huddlestone
1997River Made to Drown In— Thaddeus MacKenzie
1997The Lost Daughter— Andrew McCracken
1997Barbara Stanwyck: Straight Down the Line— Self (archive footage)
1997All the Winters that Have Been— Dane Corvin
1996Bird of Prey— Jonathan Griffith
1996The Thorn Birds: The Missing Years— Ralph de Bricassart
1993Ordeal in the Arctic— Captain John Couch
1991Aftermath: A Test of Love— Ross Colburn
1991Night of the Hunter— Harry Powell
1991Barbara Stanwyck: Fire and Desire— Self (archive footage)
1989Üç Silahşörlerin Geri Dönüşü— Aramis
1987Casanova— Giacomo Casanova
1986Allan Quatermain ve Kayıp Şehir— Allan Quatermain
1985Kralın Hazineleri— Allan Quatermain
1983Cook & Peary: The Race to the Pole— Frederick Cook
1982Murder by Phone— Nat Bridger
1982Night of 100 Stars— Self
1980Shogun— John Blackthorne
1979Musical Comedy Tonight
1978The Swarm— Dr. Hubbard
1978Inside 'the Swarm'— Self
1978The Good Doctor— Anton Chekhov / Various Roles
1977The Last Wave— David Burton
1976The Slipper and the Rose— Prince Edward
1975The Christmas Messenger— Christmas Messenger
1974Yangın Kulesi— Simmons
1974Dört Silahşörler— Aramis
1974The Little Mermaid— Narrator
1974The Lady's Not for Burning— Thomas Mendip
1974F. Scott Fitzgerald and the Last of the Belles— F. Scott Fitzgerald
1973Üç Silahşörler— Aramis
1972Lady Caroline Lamb— George Gordon, Lord Byron
1972The Woman I Love— King Edward VIII
1971The Music Lovers— Pyotr Ilyich Tchaikovsky
1970Julius Caesar— Octavius Caesar / Augustus
1970Hamlet— Hamlet
1969The Madwoman of Chaillot— The Reverend
1968Petulia— Dave Danner
1968Petulia: The Uncommon Movie— Himself
1968Hold On: It's The Dave Clark Five— The Director
1965Joy in the Morning— Carl Brown
1963Twilight of Honor— David Mitchell
1961Şimşek Çakan Davullar— Lt. Porter
1960The Secret of the Purple Reef— Dean Christopher
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