Alison hopes to work towards righting her wrongs, when she comes back to school. Mona and her friends aren't in a forgiving mood though. Caleb is back in town.

Starring:

Troian Bellisario, Ashley Benson, Lucy Hale, Shay Mitchell, Sasha Pieterse, Tyler Blackburn, Ian Harding, Janel Parrish, Andrea Parker, Keegan Allen

Genre:

Drama