Credits

• 2024 ·2001: Creating Kubrick’s Space Odysseyas Himself
• 2022 ·Haloas Fleet Admiral Hood
• 2020 ·April Flowersas Mr. X
• 2020 ·Valley of the Godsas Ulim
• 2020 ·Gatsby in Connecticut: The Untold Storyas Self
• 2020 ·Huntersas Klaus Rhinehart
• 2018 ·Fahrenheit 451as Historian
• 2018 ·2001: Sparks in the Darkas Stanley Kubrick
• 2014 ·Kubrick Rememberedas Self
• 2014 ·Space Station 76as Mr. Marlowe
• 2014 ·The Real History of Science Fictionas Self
• 2014 ·Infinitely Polar Bearas Murray Stuart
• 2013 ·Isn't It Deliciousas Bill Weldon
• 2013 ·HENRias Henri (voice)
• 2011 ·Immersive Cocoonas Unnamed
• 2009 ·Fortuneas Jonah Pryce
• 2009 ·Castleas Jonathan Tisdale
• 2008 ·The Accidental Husbandas Mr. Bollenbecker
• 2007 ·'2001: A Space Odyssey' – What Is Out There?as Self
• 2006 ·The Good Shepherdas Senator John Russell, Sr.
• 2006 ·Um céu solitárioas Stan Curtis
• 2003 ·Alien Hunteras Secretary Bayer
• 2002 ·Black Christmas Revisitedas
• 2001 ·Witchbladeas
• 2001 ·Stanley Kubrick: A Life in Picturesas Self
• 2001 ·2001: The Making of a Mythas Self
• 2001 ·2001 and Beyondas Self
• 2000 ·Songs In Ordinary Timeas Sam Fermoyle
• 2000 ·Edas Robert Stanley
• 2000 ·The Audrey Hepburn Storyas Joseph Hepburn
• 1999 ·Law & Order: Special Victims Unitas Judge Walter Thornburg
• 1992 ·Oh, What a Nightas Thorvald
• 1990 ·Law & Orderas Defense Attorney Paul Lyman
• 1990 ·Law & Orderas Andrew Keener
• 1990 ·Night of 100 Stars IIIas Self
• 1984 ·2010as Dr. David Bowman
• 1984 ·Murder, She Wroteas Jason Reynard
• 1984 ·The Next Oneas Glenn / The Next One
• 1984 ·Blind Dateas Dr. Steiger
• 1983 ·BrainWavesas Julian Bedford
• 1981 ·No Place to Hideas Cliff Letterman
• 1980 ·The Hostage Toweras Mr. Smith
• 1980 ·Brave New Worldas Thomas Grambell
• 1980 ·The Starlost: The Beginningas Devon
• 1980 ·The Starlost: The Alien Oroas Devon
• 1979 ·The Legend of the Golden Gunas General Custer
• 1979 ·Leopard in the Snowas Dominic Lyall
• 1978 ·Because He's My Friendas Eric
• 1978 ·Full Circleas Magnus Lofting
• 1977 ·Welcome to Blood Cityas Lewis
• 1977 ·Three Dangerous Ladiesas Dr. David Priestly
• 1977 ·The Mannikinas Dr. David Priestly
• 1976 ·Law and Orderas Johnny Morrison
• 1975 ·Switchas Anthony Kirk
• 1974 ·Black Christmasas Peter
• 1974 ·Paul and Michelleas Garry
• 1973 ·The Starlostas Devon
• 1973 ·Paperback Heroas Rick Dylan
• 1972 ·Pope Joanas Dr. Stevens
• 1972 ·Devil in the Brainas Oscar Minno
• 1971 ·Montserratas Montserrat
• 1970 ·A Primer for '2001: A Space Odyssey'as
• 1970 ·Black Water Goldas Christofer Perdeger
• 1969 ·De Sadeas Marquis de Sade
• 1968 ·2001: A Space Odysseyas Dr. David Bowman
• 1967 ·The Foxas Paul Grenfell
• 1966 ·Madame Xas Clay Anderson Jr.
• 1966 ·2001: A Space Odyssey - A Look Behind the Futureas Self
• 1965 ·Bunny Lake Is Missingas Stephen Lake
• 1964 ·Le ore nudeas Aldo
• 1964 ·The Thin Red Lineas Pvt. Doll
• 1964 ·Mail Order Brideas Lee Carey
• 1962 ·David and Lisaas David Clemens
• 1962 ·Going My Wayas
• 1962 ·The Merv Griffin Showas Self
• 1961 ·The Mike Douglas Showas Self
• 1961 ·Alcoa Premiereas
• 1961 ·The New Breedas Frank
• 1961 ·Cain's Hundredas Alec Benson
• 1961 ·The DuPont Show of the Weekas Lieutenant
• 1961 ·Kraft Mystery Theatreas
• 1961 ·The Hoodlum Priestas Billy Lee Jackson
• 1961 ·Give Us Barabbas!as Elisha
• 1960 ·Route 66as
• 1960 ·Checkmateas Eddie Phillips
• 1960 ·Mrs. Miniveras German Pilot
• 1959 ·Play of the Weekas
• 1959 ·Bonanzaas Bob Jolley
• 1958 ·Naked Cityas Les Gerrick
• 1958 ·Naked Cityas Joseph Ross
• 1953 ·The United States Steel Houras
• 1951 ·Hallmark Hall of Fameas Elisha