Simon considers dating a 16-year-old pregnant girl named Sally who he meets on the bus. Although, there is more to Sally's past than what she is letting on. Meanwhile, Annie decides to accept Robbie's offer in renting the room over the Camden's garage that both Lucy and Matt were hoping to get. Also, a carpenter pretends to fake an injury while working on the Camden's garage and tries to sue them. Lastly, Mary gets more serious with being a firefighter, mother and wife to Wilson and Billy.
