See his Wikipedia page.
In the 1970's he co-wrote three plays with John Boland, including Murder in Company.
See doollee.com for a list of his stage plays.
See IMDB for his filmography.
On Monday Next (1958)
Without the Prince (1963)
I'll Get My Man (1975)
Housekeeper Wanted (1976)
Big Bad Mouse (1978)
(wiki)
Murder in Company (1986)