 Pearl Marill, Posner's daughter who heads a dance company, presented a one-time event "My Mother on Broadway" in October 2014 in San Francisco.She served as choreographer of the 42nd Street Moon, San Francisco production of "Irma La Douce" in 2008.The 1990-1991 U.S. television series "Twin Peaks" and its 2017 continuation featured a fictional, male character named Leland Palmer who was played by Ray Wise.