Air Date : 2015-01-06
Season Number : 5
Storyline : Aria, Emily, Hanna and Spencer are determined to prove Alison killed Mona as they ramp up their search for evidence.
Casts : Troian Bellisario, Ashley Benson, Lucy Hale, Ian Harding, Laura Leighton, Shay Mitchell, Sasha Pieterse
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