About Bill Kerr
William Henry Kerr was a British and Australian actor, comedian and vaudevillian. Later, after Sid James had ended his professional partnership with Hancock, Kerr briefly resumed working with him in the first season of the television comedy series Citizen James (1960). He next played the Devil disguised as Mr Applegate in the first West End production of Damn Yankees, directed by Bob Fosse and first performed in March 1957. Initially sharper than Hancock's characterisation, Kerr's portrayal eventually developed into a more dim-witted character who became the butt of Hancock's jokes.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.