1953: The Wonderful John Acton (TV-Serie) (... Kevin Acton 1954: The Motorola Television Hour (The Muldoon Matter, as Ronnie Walken) 1954-1956: The Guiding Light (Springfield Story, TV)...Mike Bauer 1963: Naked City (Gnadenlose Stadt,TV) ....Chris 1966: Barefoot in Athens (TV) ... Lamprocles 1969: The Three Musketeers (TV) .... Felton 1969: Me and My Brother ...Filmproducer/dubbed/synchronisiert 1970: Hawaii Five-O (TV) ...Walt Kramer 1970's: Paul Revere's Ride (TV) .. British Lt. 1971: The Anderson Tapes (Der Anderson-Clan) .... The Kid 1972: The Mind Snatchers (Ein Draht im Kopf).... Pvt. James H. Reese 1975: Valley Forge (TV) .... The Hessian Major 1976: Next Stop, Greenwich Village (Ein Haar in der Suppe).... Robert 1977: The Sentinel (Hexensabbat).... Det. Rizzo 1977: Roseland (Der Tanzpalast).... Russel (The Hustle) 1977: Annie Hall (Der Stadtneurotiker) .... Duane Hall 1977: Kojak (TV) ....Ben Wiley 1978: The Deer Hunter (Die durch die Hölle gehen).... Nick (Nikanor Chevotarevich) 1979: Last Embrace (Tödliche Umarmung) .... Eckart 1980: Heaven's Gate (Das Tor zum Himmel) .... Nathan (Nate) D. Champion 1980: Dogs of War (Die Hunde des Krieges) .... Jamie Shannon 1981: Pennies from Heaven (Tanz in den Wolken) .... Tom 1981: Shoot the Sun down (Santa Fé).... Mr. Rainbow 1982: Who am I this time? (TV) .... Harry Nash 1983: Brainstorm (Projekt Brainstorm) .... Dr. Michael Anthony Brace 1983: The Dead Zone (Das Attentat) .... Johnny Smith 1985: A View to a Kill (007- Im Angesicht des Todes).... Max Zorin 1986: At Close Range (Auf kurze Distanz) .... Brad Whitewood Sr. 1987: Dead Line (War Zone - Todeszone) .... Don Stevens 1988: The Milagro Beanfield War (Der Krieg im Bohnenfeld ) .... Kyril Montana 1988: Puss in Boots (Der gestiefelte Kater).... Puss 1988: Biloxi Blues .... Sgt. Mervyn J. Toomey 1988: Homeboy .... Wesley Pendergass 1989: Communion (Die Besucher) .... Whitley Strieber 1990: The Comfort of Strangers (Der Trost von Fremden).... Robert 1990: King of New York (König zwischen Tag und Nacht) .... Frank White 1991: Sarah, Plain and Tall (Ein Meer für Sarah) (TV) .... Jacob Witting 1991: McBain .... Robert (Bobby) McBain 1992: All American Murder (Shadow Of Murder) .... P.J. Decker 1992: Batman Returns (Batmans Rückkehr).... Max Shreck 1992: Le Grand Pardon 2 (Judgement Day/Day of Atonement/Das Gesetz der Mafia) .... Pasco Meisner 1992: Defenders of Dynatron City (cartoon, TV) .... Dr. Mayhem 1992: Mistress (Die Geliebten von Hollywood) .... Warren Zell 1993: Scam (Miami Affairs) .... Jack Shanks 1993: True Romance .... Vincenzo Coccotti 1993: Wayne's World 2 .... Bobby Cahn 1993: Skylark (Sarah zwischen Land und Meer)(TV) .... Jacob Witting 1994: A Business Affair (Liebe und andere Geschäfte).... Vanni Corso 1994: Pulp Fiction .... Capt. Koons 1995: Search and Destroy (The Moviemaker).... Kim Ulander 1995: The Prophecy 1 (God's Army- Die letzte Schlacht)....Archangel Gabriel 1995: Things to do in Denver when you are dead (Das Leben nach dem Tod in Denver) .... The Man With The Plan 1995: Wild Side (Doppeltes Spiel) .... Bruno Buckingham 1995: The Addiction .... Peina 1995: Nick of Time (Gegen die Zeit) ... Mr. Smith 1996: Ripper .... Det. Vince Magnotta 1996: Celluloide