Beginning in 2003, he worked at Rockland Country Day School in Congers, New York.
He started as a history teacher before becoming the school's Admissions Director, later its Assistant Headmaster, Upper Division Head, and then the school's Operations Administrator while continuing to teach History.
Since 2017 he has taught at EF International Academy and Homestead CCHS in Hurleyville, NY.
As an actor, Fyfe was known for appearing on Broadway, TV and film, most notably on Dark Shadows (91), The Fresh Prince of Bel-Air, The X-Files, Law and Order, and in Peter Jackson's film, The Frighteners.
Former children may know him from HBO's Encyclopedia, and as the co-host from 1988-89 on The Dr. Fad Show, starring Ken Hakuta.