Season 3 opens with reverend Alden getting badly hurt while on his way to collect donations for a struggling town in another part of his parish. Caleb Hodgekiss, an ex-convict, finds him and takes him to his house where his wife takes care of him. Hodgekiss volunteers to get the donations from Walnut Grove, but plans to take the donations for himself. However, his experiences with the people of Walnut Grove, especially Mary, bring about a change of heart.