The girls are not feeling merry at Christmas because Spencer’s murder charge looms over them. Things improve though after they see an opportunity to gather evidence to clear her name.
Hanna’s drinking gets out of control; Emily looks for information linking Alison to Noel.
Hanna is pushed down a dark path after Alison moves in; Aria fails in her duties as maid of honor.
Aria searches for information on a patient; Spencer borrows Ezra’s spy equipment.
Alison returns to Rosewood High and attempts to repair the damage she inflicted years earlier.
Alison attempts to regain her position as leader of the gang upon her return to Rosewood High.
Alison struggles with the death of her mother, as the Liars try to navigate through her new lie.
