Credits

• 2014 · This Is Supermarionation as Steve Zodiac / Captain Grey (voice)
• 1991 · Sleepers as Barrington Cabot
• 1990 · Perry Mason: The Case of the Desperate Deception as Capt. Calvelli
• 1989 · Indiana Jones and the Last Crusade as Panama Hat
• 1988 · Marcus Welby, M.D.: A Holiday Affair as Dr. Wallace
• 1988 · The Man Who Lived at the Ritz as Mylos
• 1988 · Intrigue as Esterbrook
• 1987 · The Vision as Bill Freed
• 1987 · Cloud Waltzing as Andrew Tolliver
• 1987 · The Return of Sherlock Holmes as Agent Hopkins
• 1986 · The Last Days of Patton as Lt.Gen. Geoffrey Keyes
• 1986 · Aliens as Van Leuwen
• 1986 · Strong Medicine as Mace
• 1985 · Howards' Way as Scott Benson
• 1985 · Rustlers' Rhapsody as Sheepherder No. 1
• 1985 · Screen Two as Bill Freed
• 1984 · One by One as
• 1979 · The Aphrodite Inheritance as Eugene Hellman
• 1978 · Return of the Saint as Buzz Wepner
• 1977 · A Bridge Too Far as Maj. Gen. Maxwell D. Taylor
• 1976 · The Pink Panther Strikes Again as CIA Director
• 1976 · Spy Story as Submarine Captain
• 1975 · Quiller as Colonel Fischer
• 1974 · Shadow of Fear as
• 1973 · Pollyanna as Doctor Chilton
• 1973 · Baxter ! as Mr Baxter
• 1973 · And No One Could Save Her as Paul
• 1972 · The Adventurer as Don Fleming
• 1972 · The Lotus Eaters as
• 1972 · Madame Sin as Connors
• 1971 · Brett as
• 1970 · UFO as Lt. Jim Lewis
• 1970 · The Looking Glass War as CIA Man
• 1968 · The Champions as Capt. Baxter
• 1968 · The Jazz Age as
• 1967 · Captain Scarlet and the Mysterons as World President (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain Grey / DT19 Pilot (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain Grey / 1st Policeman (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain Grey / Guard (voice)
• 1967 · Captain Scarlet and the Mysterons as General Ward (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain - USS Panther II (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain Grey / General Tiempo / Porter Benson (voice)
• 1967 · Captain Scarlet and the Mysterons as Supreme Commander of Earth Forces (voice)
• 1967 · Captain Scarlet and the Mysterons as Fire Chief (voice)
• 1967 · Captain Scarlet and the Mysterons as Base Commander (voice)
• 1967 · Captain Scarlet and the Mysterons as Captain Grey / Breck (voice)
• 1967 · Captain Scarlet and the Mysterons as 1st Policeman (voice)
• 1967 · The Man Outside as Judson Murphy
• 1967 · It! as Jim Perkins
• 1966 · Thunderbirds Are GO as Captain Paul Travers (voice)
• 1965 · BBC Play of the Month as Lieutenant John E Donovan
• 1965 · Thunderbirds as
• 1965 · Thunderbirds as Captain Paul Travers
• 1965 · City of Fear as Mike Foster
• 1964 · Man in the Middle as Major Smith
• 1963 · The Sentimental Agent as
• 1963 · The Haunting as Bud Fredericks (uncredited)
• 1963 · Shadow of Fear as Bill Martin
• 1963 · We Joined the Navy as Commander Spelling U.S.N.
• 1963 · Follow the Boys as C.M.A.A.
• 1962 · Fireball XL5 as
• 1962 · The Saint as Kolben
• 1962 · Man of the World as
• 1961 · Freedom to Die as Craig Owen
• 1958 · Submarine Seahawk as Lt. Cmdr. Bill Hallohan
• 1958 · Bronco as
• 1958 · Steve Canyon as Maj. Russell
• 1958 · How to Make a Monster as Jeffrey Clayton
• 1958 · Sea Hunt as
• 1957 · Blood of Dracula as Mike, assistant coroner
• 1957 · M Squad as Jim Landry
• 1957 · M Squad as Andy Markham
• 1957 · Death in Small Doses as
• 1955 · Matinee Theater as
• 1955 · Alfred Hitchcock Presents as Detective Sgt. Singer
• 1955 · Alfred Hitchcock Presents as Lab Technician
• 1955 · Alfred Hitchcock Presents as Saul
• 1951 · Dragnet as
• Future · Cry Wolf as Dr. Jack Russell