Carroll has made appearances on TV shows from 1960s-present. In 1964, she played a nurse on McHale's Navy. In 1965 she appeared on The Jack Benny Program as Miss Collins. In 1967, she had a small role on The Beverly Hillbillies. In 1968–1970, she appeared as six different characters on six episodes of Hogan's Heroes. Carroll played Nina Sue on an episode of The Waltons in 1981. In 1982, she played Dottie in an episode of Dynasty, and in 1982–83, she made several appearances on Gimme a Break and more. She was Mel's girlfriend, Marie Massey on Alice (1978–1984).