Randall appeared in other series, including CBS's "The Twilight Zone", "Have Gun – Will Travel", "Gunsmoke", "Bat Masterson", "The Aquanauts", "Pete and Gladys", and "Hennesey", NBC's "Bonanza" and "The Man and the Challenge", and ABC's "The Real McCoys", "The Dakotas", "77 Sunset Strip", "The Fugitive", and "The Rifleman". In addition, she made three guest appearances on "Sea Hunt" in 1961. That same year she also guest starred as Ellen in the episode "The Secret Life of James Thurber", based on the works of the American humorist James Thurber, in the CBS anthology series "The DuPont Show with June Allyson". She made two guest appearances on "Perry Mason", both times as the defendant: Betty Wilkins in the 1960 episode, "The Case of the Ill-Fated Faker," and Arnell Stiller, alias Amy Scott, in the 1964 episode, "The Case of the Garrulous Go-Between".