- Following in his famous father's footsteps, he first took on the role of Henry Higgins in "My Fair Lady" in the early 70s. He recently performed it in 1996 and 1997. Other musical roles include "Man of La Mancha," "The King and I," "Camelot" and a one-man show "Adieu Jacques" based on the life and music of Jacque Brel.
- (July 12, 1984) Appeared with his father Rex Harrison on the daytime TV program "AM Cleveland". Also appearing was Lawrence Lau of "All My Children".
- (1970) He acted in Noel Coward's play, "Blithe Spirit," at the Cape Playhouse in Dennis, Massachusetts with Elizabeth Hubbard in the cast.
- (1983) He acted in James Henley and James Prideaux's play, "The Housekeeper," at the Cape Playhouse in Dennis, Massachusetts with Cloris Leachman in the cast.
- (July 1970) He acted in Noel Coward's play, "Blithe Spirit," at the Ogunquit Playhouse in Ogunquit, Maine.