Alan Howard made his first stage appearance at the Belgrade Theatre, Coventry, in April 1958, as a footman in Half In Earnest. He remained with the company until 1960, where his roles included Frankie Bryant in Arnold Wesker's Roots in June 1959. The production first transferred to the Royal Court Theatre and then the Duke of York's Theatre in July 1959, where he made his West End debut in the role.