Patty Duke Set for 'Unanswered Prayers'

According to Deadline.com, Patty Duke is set to join the cast of Unanswered Prayers on Lifetime.  In the movie, Duke will play the mother of a couple who's lives are changed when a woman moves back to their small town. 

Duke made her Broadway debut in The Miracle Worker as Helen Keller, and also won an Acedemy Award for her work in the film version. Other stage credits include: Oklahoma! and Isle of Children. She was most recently seen in the San Franscico production of Wicked.