Actor
David Sumner
David Sumner is credited on 3 movies and 5 TV shows, best known by TMDB votes for The Avengers, The Saint and UFO.
Born January 1, 1933 in Mitcham, Surrey, England, UK; died January 1, 2013.
Filmography · 8 titles
US streaming apps shown under each title, checked October 6, 2026. Tap any title for where it streams and what it costs.
The Avengers
1961 · TV show
On Peacock and Prime Video
The Saint
1962 · TV show
On Prime Video and fuboTV
UFO
1970 · TV show
On Shout! Factory
The 25th Hour
1967 · Movie
Not on a US subscription app
Rumpole of the Bailey
1975 · TV show
On Britbox and PBS
The Long Duel
1967 · Movie
Not on a US subscription app
Submarine X-1
1968 · Movie
On fuboTV and MGM+
A.D.
1985 · TV show
Not on a US subscription app