Season 2

Pretty Little Liars is more than just a guilty pleasure: it’s smart, culturally-relevant, and regularly pays homage to the horror gods in the form of a seasonal Hitchcock reference (or two). These allusions come most notably in the season finales, and add a hint of sophistication and classic Hollywood suspense to the series. Here’s a roundup of the nods to The Master of Suspense.

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UPDATE 3/6: As of last night's Season 3, Episode 22: "Will the Circle Be Unbroken?" it looks like Wilden is out of the running. On the other hand, maybe it's just some random person?

Pretty Little Liars threw fans a major curveball with Toby's (Keegan Allen) apparent death on Season 3, Episode 21: "Out of Sight, Out of Mind." However, as we've noted before, Spencer (Troian Bellisario)...

Mona Vanderwaal's (Janel Parrish) back and scarier than ever on Pretty Little Liars Season 3B, and we can't wait to see what she's up to on the tantalizingly titled Season 3, Episode 15: "Mona-Mania!"

While we can't speed up time, we can make the wait for the new episode a tad more bearable  by obsessing over spoilers. To aid in speculation, we've rounded up all of the juiciest hints...