Sais' acting career continued throughout the 1940s and into the 1950s, often in bit parts or in uncredited roles in poorly received, low budget Westerns. Two exceptions were the popular 1945 Sam Newfield directed "Western Lightning Raiders", starring Buster Crabbe and her role as The Duchess in the long-running 1949 "Red Ryder" serials starring Jim Bannon. By the early 1950s, she made a tentative foray into the new medium of television with a guest appearance on "The Lone Ranger". Sais' last role before retirement was a small part in the made-for-TV movie "The Great Jesse James Raid" in 1953.