John Gregson Filmography
- Actor (52 credits)
- Astley's Way (2001) хроника
- Dangerous Knowledge (1976) Bill Kirby
- The Tiger Lily (1975) Controller
- No Exit (1972) Sven Ericsson
- Fright (1971) Dr. Cordell
- Hans Brinker (1969) Mijnheer Brinker
- Man in a Suitcase (1967) Henry Faversham
- The Night of the Generals (1966) Colonel Sandauer
- Thirty-Minute Theatre (1965) Jack
- Espionage (1963) Col. Ballin
- Tomorrow at Ten (1963)
- First Night (1963) Roger Metcalfe
- Live Now - Pay Later (1962) Callendar
- Suspense (1962) The Stranger
- The Longest Day (1962) British Padre
- The Frightened City (1961) Det. Insp. Sayers
- The Treasure of Monte Cristo (1961) Renato
- Hand in Hand (1961) Father Timothy
- BBC Sunday-Night Play (1960) Smith
- Armchair Mystery Theatre (1960) Butler
- Faces in the Dark (1960) Richard Hammond
- The Captain's Table (1959) Capt. Albert Ebbs
- SOS Pacific (1959) Jack Bennett
- Sea of Sand (1958) Capt. Williams
- Rooney (1958) James Ignatius Rooney
- True as a Turtle (1957) Tony Hudson
- Miracle in Soho (1957) Michael Morgan
- The Battle of the River Plate (1956)
- Jacqueline (1956) Mike McNeil
- Hancock's Half Hour (1956) играет самого себя
- Above Us the Waves (1955) Lt Alec Duffy
- Value for Money (1955) Chayley Broadbent
- Three Cases of Murder (1955)
- Conflict of Wings (1954)
- The Crowded Day (1954) Leslie Randall
- To Dorothy a Son (1954) Tony Rapallo
- The Weak and the Wicked (1954) Dr. Michael Hale
- Genevieve (1953)
- The Titfield Thunderbolt (1953) Gordon
- Angels One Five (1952) Pilot Officer Baird / Pilot Officer «Septic» Baird
- The Holly and the Ivy (1952) David Paterson
- The Brave Don't Cry (1952) John Cameron
- Venetian Bird (1952) Renzo Uccello
- The Lavender Hill Mob (1951) Farrow
- Treasure Island (1950) Redruth
- Cairo Road (1950) Coast Guardsman
- The Hasty Heart (1949) Raw recruit in jungle, not listed in credits
- Whisky Galore! (1949) Sammy Mac Codrun
- Train of Events (1949) Malcolm Murray-Bruce (segment 'The Composer')
- London Belongs to Me (1948) not listed in credits
- Saraband for Dead Lovers (1948) not listed in credits
- Scott of the Antarctic (1948) P.O. T. Crean R.N.
