Here’s an oddity: In 1991, Doris Tate, mother of actress Sharon Tate who was among those murdered by the Manson Family, appeared on To Tell the Truth hosted by Alex Trebek. The elder Tate became a campaigner for the rights of crime victims. This short-lived iteration of the venerable game show, which had a harder, more provocative edge than such fare usually has, provided a platform for Tate’s work. She passed away the following year as a result of a brain tumor. Begins at the 8:18 mark.