God tells Joan to take piano lessons; Joan helps her piano teacher deal with her past; Joan learns a painful secret Will and Helen have been keeping from the family; Iris becomes suspicious of Adam and Joan closeness.

Ben Siegler, Bradley White, Brandon Zankich, John Ross Bowie, Louise Fletcher, Maury Ginsberg, Mitch Longley, Mitchell Longley, Russ Tamblyn, Svetlana Efremova