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.
1976
as Chaplain
1971
as Thaxted
1969
as Henry Castleton
1969
as Parson
1967
as Sir Charles Portland
1965
as Major Callendar
1963
as Harry
1963
as Sir Humphrey
1962
as Prof. Hamish Grant
1962
as Registrar