 While living in Avalon on Catalina Island from 1997 to 2006, Lyn performed live voice acting with the Avalon Community Theater Radio Troupe.Actor Tony Dow (of "Leave It To Beaver" fame) participated in an in-studio show and later appeared with Lyn at an island charity fundraiser along with his TV brother Jerry Mathers and TV mother Barbara Billingsley.Actor Johnny Whitaker, a childhood friend of Lyn's when "Family Affair" was being shot on the same studio lot as "My Three Sons", joined her in a live broadcast of the troupe's satire of the film "Pearl Harbor" (2001).