Gregory Paul Martin
Gregory Paul Martin ( born January 21, 1957 in London, England ) is a British actor, and the first son of Beatles producer Sir George Martin.
He was married to Natasha and has a son Mackenzie.
Martin took over in 1984 mainly guest roles in television series such as Murder She Wrote or Mad About You. He also appeared in the films Memoirs of an Invisible and so close to heaven in supporting roles in appearance.