: The new "it girl" who struggles with self-image and shoplifting. Spencer Hastings
Pretty Little Liars is an American teen mystery drama thriller based on Sara Shepard's novel series. The show follows five best friends whose clique falls apart after their leader, Alison DiLaurentis, goes missing. One year later, the remaining four – – are reunited when they begin receiving threatening messages from a mysterious antagonist known only as "A." pretty little liars season 1 vietsub