Character mistake: The Captain mentions that the guards were killed in the robbery, but the guards were tazed and hit (with the door and the other was punched), not killed. The companion thieves were killed by Griffin though. "Perp steals 75million, kills 2 guards..." No he didn't. (00:16:01)
Compromised - S1-E9
Character mistake: When she and OA meet Marshal Ackerman, Maggie is somewhat surprised to learn Damon Cruz was a federal witness. As a federal agent herself, Maggie surely would know that the Marshals Service's mandate includes the witness protection program.