Betty Lynn The Academy of Television Arts & Sciences Foundation Presents 02:26 Tabs Who talks about this person Elinor DonahueView Interview Elinor Donahue on working with the cast of The Andy Griffith Show 00:08 Don KnottsView Interview Don Knotts on Andy Griffith Show semi-regular Betty Lynn ("Thelma Lou") 00:24 Doris SingletonView Interview Doris Singleton on working with Betty Lynn in The Boy Who Stole the Elephant, a TV movie 02:25
