Ernest George Harcourt Williams was an English actor and director. After early experience in touring companies he established himself as a character actor and director in the West End. From 1929 to 1934 he was director of The Old Vic theatre company; among the actors he recruited were John Gielgud and Ralph Richardson. After directing some fifty plays he resigned the directorship of the Old Vic but continued to appear in the company's productions throughout the rest of his career. He appeared in thirty cinema and television roles during his later years.

Sir Arthur John Gielgud, was an English actor and theatre director whose career spanned eight decades. With Ralph Richardson and Laurence Olivier, he was one of the trinity of actors who dominated the British stage for much of the 20th century. A member of the Terry family theatrical dynasty, he gained his first paid acting work as a junior member of his cousin Phyllis Neilson-Terry's company in 1922. After studying at the Royal Academy of Dramatic Art (RADA), he worked in repertory theatre and in the West End before establishing himself at the Old Vic as an exponent of Shakespeare in 1929–31.