Maren Bradigan is just sixteen years old when she is taken under false pretenses from her comfortable life on her family farm. Concerned at the level of intimacy developing between Maren and the boy who helps her father with his farm work, the village priest takes it upon himself to remove her from school and bring her to High Park Convent, where he delivers her into the care of the nuns. Now, alongside many other "Magdalens" - named for Mary Magdalen - Maren must spend her days washing dirty linens, symbolically cleansing herself of her sins while repeating endless penance to a God that she...