This month, Pretty Little Liars finally leapt five years forward. While it was fantastic to see our girls all grown up in the Winter premiere, something terrible happens to put a damper on everything. Shortly after her release back into the real world, Charlotte DiLaurentis is brutally murdered. In this week's episode, bigger suspects emerge, but we're still nowhere nearer to an answer. Solving mysteries is no foreign concept on PLL — we desperately tried to figure out who "A" was for the first six seasons, after all — so it's time to get cracking. Who killed Charlotte? Roll up your sleeves and keep reading for our top suspects.