Known for Acting

Oliver John MacGreevy (25 July 1928 – October 1981) was an Irish actor who appeared in many British films and television series from the mid 1950s until he retired in 1980, often as brutish, shaven-headed villains. Among his roles he played Housemartin in The Ipcress File (1965) and made an appearance as both the Gardener and the Electrician in the first episode of The Prisoner TV series ("Arrival", 1967). He also appeared in an episode of Thriller (1975). On stage, he appeared in Tom Murphy's A Whistle in the Dark at Joan Littlewood's Theatre Royal, Stratford East, in London, 1961.
1980
as Klytus Observer No. 1
1974
as Headsman (uncredited)
1965
as Housemartin
1972
as Maniac
1968
as General Pskov
1964
as Merchant Seaman
1972
as Inmate
1971
as Quinn
1966
as Tattooed Man
1966
as Ringo
1968
as Rack
1967
as 2nd Redeemer
1965
as Chief Guard
1969
as Hargreaves (segment "The Old Dark House")
1957
as Building Foreman
1977
as Simms
1966
as Joseph the Butler
1963
as Wilkinson
1975
as Henry
1963
as Cafe Owner