LOS ANGELES, CALIFORNIA - APRIL 09: Actor Billy Mumy at the The Hollywood Show held at Westin LAX Hotel on April 9, 2016 in Los Angeles, California. (Photo by Albert L. Ortega/Getty Images)

LOS ANGELES, CALIFORNIA - APRIL 09:  Actor Billy Mumy at the The Hollywood Show held at Westin LAX Hotel on April 9, 2016 in Los Angeles, California.  (Photo by Albert L. Ortega/Getty Images)