Sam locates an artifact capable of destroying Amara... that was lost at sea in 1943. The brothers convince Castiel--secretly Lucifer--to transport Dean back in time to recover the artifact.
The witch gives Merida an ultimatum: return the magical helm she gave to Merida's father to win in battle or face a cursed kingdom. To hep her, Merida turns to her old tutor: Mulan. Meanwhile, Arthur and Zelena quest for the same helm and the two sides cross paths.moreless
Det. Kennex and Dorian have to keep a hostage situation from becoming deadly, while Captain Maldonado tries to negotiate with the terrorists to protect the hostages.
Oliver takes Felicity's advice and asks McKenna out on a date. Meanwhile, Thea befriends a pickpocket named Roy Harper, Moira takes on Malcolm, and a jewel thief who calls himself "Dodger" strikes at one of Oliver's friends.moreless
Kate returns from Hollow Earth with word that insurgents are about to strike an above-ground target - and may have inside help from a trusted member of Team Sanctuary.
Shawn and Gus help SBPD investigate an exsanguinated body and, as luck would have it, Lassiter's mysterious new lady friend.
Jaime's new mission entails the protection of a contractor's daughter. At the same time, she ponders whether or not to help Sarah move past her personal demons.
After his grandmother's funeral, Mike finds an artifact in her basement could re-write the history of our nation. There are clues that suggest George Washington was in fact a cannibal, Mike must protect his family and escape from a band of Washingtonians, hungry for human flesh and willing to protect Washington's secrets.moreless