Eilbacher was also featured in the 1983 miniseries The Winds of War, playing Madeleine Henry. Eilbacher starred as Callie Shaw in The Hardy Boys Mysteries in 1977. The same year she appeared in the episode "The Innocent" of the short-lived Logan's Run TV series. She also appeared in the 1974 television movie Bad Ronald, 1981's This House Possessed, and several other theatrical and television films and episodes of television series. This House Possessed reunited her with Parker Stevenson, with whom she had worked on The Hardy Boys Mysteries.