Pretty Little Liars (2010)7.5 /10

Storyline:  A year after Alison DiLaurentis disappears, former friends Aria, Emily, Hanna and Spencer reconnect and begin receiving threats from a figure calling themself “A,” who knows their lies and secrets. As time passes, new information about the night Alison vanished emerges, giving them fragments that might explain what happened to their friend and how “A” appeared.