Credit: Hulu

In the most recent episode of Pretty Dirty Secrets (Episode 7: “CAll Security”), “A” creeps into the Rosewood Halloween shop to take a closer look at the store’s security footage. We see many familiar faces, including Lucas (Brendan Robinson), CeCe, and Jason (Drew Van Acker). But we also see something wildly disturbing: someone wearing Vivian Darkbloom’s red coat.

While “A” is rushing through the footage, he or she pauses on two images in particular. First, a close-up of the girl wearing the demented doll costume. “A” nods when they see this girl, as if they know who it is. Second, a moment we’ve never seen before: Someone in a red coat and black stockings walking away from the dressing room moments after the demented doll disappears inside.

This means there is an established connection between Alison (Sasha Pieterse), Vivian Darkbloom (Alison’s brunette alter ego), the demented doll girl, and the girl we saw wearing red at the masquerade ball and talking to Mona (Janel Parrish) in the final scene of the Season 2 finale (Season 2, Episode 25: “UnmAsked”).

This resurrects all kinds of theories: Is Alison still alive, disguised as Vivian? Is Alison’s possible twin Courtney living in Rosewood in secret? Is Alison on the “A” team?

We also think it’s worth pointing out that “A” has a creepy moment with a wig in the Halloween shop before looking over the footage. He or she stops in front of a mannequin head wearing a long, blonde wig, and he or she strokes the hair in a loving way. Is “A” in love with a mystery blonde? Or at least missing someone? Like, say, a twin would miss their sister?

Share your theories below!

Credit: YouTube Photo: Pretty Dirty Secrets Episode 7: Who Is Shana Plotting With? (VIDEO)

Find more Pretty Little Liars spoilers here.

Don’t miss the next new episode of PLL, the Halloween special, on Tuesday, October 23 at 8 p.m. ET/PT on ABC Family.

Catch the final webisode of Pretty Dirty Secrets on Tuesday, October 16 at 9 p.m. ET/5 p.m. PT on ABCFamily.com.

Molly Friedman is an editor at Wetpaint Entertainment. Follow her on Twitter @MollyFriedman.

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