Factual error: In the scene where Violet gets her tapes back outside her apartment, she looks at an envelope with HER name as the sending address and the company as the return address. This is possible, however, the envelope would not be stamped "unsolicited mail" if it was re-packaged by the company. An unsolicited stamp would be there, like all the other envelopes, if it was being returned to her in the original envelope, with her name as the RETURN address, instead of the sending address. (01:19:25)
Factual error: In the opening scene, Violet says "hero", but they're called "subs" in Jersey. Heroes are a Pennsylvania term.