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Biography:
Known to legions of fans as Erin from the 70s TV series The Waltons, Mary McDonough took on the memorable role in 1971, when she was 11 years old. It was her first major acting gig, and she would rema ...[More_>>]

Filmography: 2003 Oh Davey! History of the Davey and Goliath Television Series 1999 Ally McBeal: Only the Lonely 1997 A Walton Easter 1997 ER: Random Acts 1995 Heaven Sent More Credits >>

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