Johnson made her feature debut opposite Jean-Claude Van Damme in the action programmer "Lionheart" (1991). She bade farewell to the Seavers in 1992 and moved on to specials and TV-movies. Johnson returned as a sitcom regular on "Phenom" (ABC, 1993-94) playing the younger sister of the tennis star protagonist. She was also a regular on the highly touted "All-American Girl" (ABC, 1994), as a friend of the Korean-American family who also served as an audience surrogate.