All movies starring Donald Pleasence and reviewed on the Ace Black Movie Blog are linked below:
The Great Escape (1963)
The Greatest Story Ever Told (1965)
Fantastic Voyage (1966)
You Only Live Twice (1967)
THX 1138 (1971)
The Eagle Has Landed (1976)
Telefon (1977)
Halloween (1978)
Escape From New York (1981)
The Ambassador (1984)