
John Keith Patrick Allen was a British actor. Allen's distinctive, authoritative voice was familiar across the United Kingdom, even amongst those who did not recognise him as an actor.

The Domino Principle
1977 · as Narrator (voice) (uncredited)

Dial M for Murder
1954 · as Detective Pearson

The Eagle Has Landed
1976 · as Opening Narrator (voice) (uncredited)

The Wild Geese
1978 · as Rushton

Threads
1985 · as Public Information Film Announcer (voice) (uncredited)

The Sea Wolves
1980 · as Colin Mackenzie

Who Dares Wins
1982 · as Police Commissioner

The Night of the Generals
1967 · as Colonel Mannheim

Lady Oscar
1979

Dunkirk
1958 · as Sergeant on Parade Ground

The Wilby Conspiracy
1975 · as District Commissioner

Bullet to Beijing
1995 · as Colonel Wilson

Murder Is Easy
1982 · as Maj. Horton

1984
1956 · as Inner Party Official

When Dinosaurs Ruled the Earth
1970 · as Kingsor

The Devil Rides Out
1968 · as Rex Van Ryan (voice)

Carry On Doctor
1967 · as Narrator (voice) (uncredited)

Persecution
1974 · as Robert Masters