On June 13, 1962, she was cast in the lead in "The Heather Mahoney Story" on NBC's "Wagon Train". In 1963, she portrayed Kitty McMullen in "Don't Forget to Say Goodbye" on the ABC drama "Going My Way", with Gene Kelly and Leo G. Carroll, a series about the Catholic priesthood in New York City. In 1964 Wyatt appeared as Mrs. Sarah Brynmar on "The Virginian" in the episode "The Secret of Brynmar Hall." In 1965, Wyatt was cast as Anne White in "The Monkey's Paw – A Retelling" on CBS's "The Alfred Hitchcock Hour".