Pretty Little Liars Season 1 Episode 2 : The Jenna Thing

With Jenna's return to Rosewood and to school, the girls are forced to face an unpleasant incident from their past in which with Alison they played a terrible prank (by setting a fire on a garage) on Jenna's step-brother Toby which went horribly awry, leaving Jenna blind. They thought this dark secret has been sealed forever but "A" won't let them forget it. Meanwhile, questions about the night of Alison's disappearance begin to arise, as the ...