Background
Hewett was born in Worthing, Sussex, to an army officer father and an Irish mother who was a descendant of Daniel O"Connell.
Hewett was born in Worthing, Sussex, to an army officer father and an Irish mother who was a descendant of Daniel O"Connell.
He was educated at Beaumont College, and at aged 7, made his acting debut in Dublin stage production of A Midsummer Night"s Dream.
At 16, Hewett joined the Royal Air Force, leaving in 1940. Hewett then joined the Oxford Repertory Company and made his West End theatre debut in 1943. He later appeared on Broadway in the musicals My Fair Lady, The Unsinkable Molly Brown, Music Is, and Kean and in the plays Sleuth and The Affair, among others, and directed the 1960 Broadway revue From A to Z and the 1967 Office Broadway revival of the Rodgers and Hart musical By Jupiter.
Hewett also directed several stage productions including The Marriage-Go-Round and Beyond the Fringe and Camelot.
Hewett made his film debut in the 1951 crime drama Pool of London, and later appeared in roles on Robert Montgomery Presents and DuPont Show of the Month. He appeared as the grand theatre director Roger DeBris in Mel Brooks"s 1968 film comedy The Producers.
In 1976, Hewett played the generic bureaucrat Federov in the short-lived sitcom Ivan the Terrible. During the 1979-1980 season, he played Captain Hook to Sandy Duncan"s Peter Pan on Broadway.
From 1983 to 1984, he portrayed Lawrence, Mr.
Roarke"s (Ricardo Montalbán) sidekick on the final season of the American Broadcasting Company series Fantasy Island. The following year, Hewett landed his best known role as Lynn Aloysius Belvedere, an English butler who works for a middle class American family in the sitcom Mr. After the series ended its run in 1990, Hewett appeared in a guest spot on an episode of the National Broadcasting Company teen sitcom California Dreams in 1994.
His last onscreen role was a cameo appearance on the Fox series Ned & Stacey in 1997.
A devout Catholic and lifelong bachelor, Hewett served at Saint Victor"s Church in West Hollywood. During his later years, he suffered from arthritis and diabetes.
Hewett died on 3 August 2001, at his Los Angeles home from complications of diabetes. He was 80 years old.