John Wentworth
- Date of Birth: 1908-06-07
- Date of Death: 1989-06-28
- Place of Birth: Reading, Berkshire, England, UK
Biography
John Wentworth (1908–1989) was a British television actor. He starred in the ITV television series The Main Chance in which he played the role of Henry Castleton a traditionalist Leeds-based lawyer.... John Wentworth (1908–1989) was a British television actor. He starred in the ITV television series The Main Chance in which he played the role of Henry Castleton a traditionalist Leeds-based lawyer.

Tomkinson's Schooldays
Comedy • 1976 January

The Human Jungle
• 1963 March

Story Parade
• 1964 April

The Prisoner
Drama, Sci-Fi & Fantasy, Mystery • 1967 September

The Main Chance
Drama • 1969 June

The Rivals of Sherlock Holmes
Mystery, Crime, Drama • 1971 September

The Saint
Action & Adventure, Crime, Drama, Mystery • 1962 October

The Scales of Justice
Crime • 1962 January

The Oblong Box
Horror • 1969 June

BBC Play of the Month
Drama • 1965 October