Bio: Robert William Bowes (November 19, 1922 – December 1, 1979) was a British actor and teacher whose only film role was as headmaster Mr Gryce in the 1969 adaptation of Barry Hines' book "A Kestrel for a Knave".
Bob Bowes' employment on the film "Kes" reflected Ken Loach's tendency to utilize ordinary people in roles to which they were suited, rather than relying solely upon professional actors
