Pretty Little Liars - Spencer Argues With The Liars About Ezra Being 'A' - "Free Fall" (4x20)

Aria tells the Hanna and Emily about Spencer's drug addiction so they confront her about it. Spencer admits to taking drugs but says she's not crazy. The confrontation gets heated and to protect herself, Spencer reveals to Aria that Ezra is A. But Aria does not believe her because of her addiction. Even Hanna and Emily start to doubt Spencer, thinking her theories about Ezra are fake. Spencer is determined to finally tell Aria what she has found out about Ezra, but Emily and Hanna are worried about what it could do to their friend. A wrench is thrown into the plan when Ezra tells Aria of his concern and suspicion of Spencer's recent addiction problem. Now with Spencer's credibility being questioned, can the girls trust what Spencer has been telling them about Ezra? Could this all be a figment of Spencer's tired brain, or is it just a clever ploy by Ezra to cover his tracks? #PLL #PrettyLittleLiars