David and Mary Margaret help Regina when she faces a mysterious man from her past. Meanwhile, Emma shares her vision of the future with Archie, and Belle asks Hook for help against her husband Gold.moreless
Shawn tags along with Gus to London for a Harry Potter Convention, but they are sidetracked by Interpol for an undercover assignment and reunion with a familiar face.
Olivia Lockhart's dream of being a federal judge is about to happen, She finds out that she isn't ready to leave romance and family behind.
In order to prevent him from altering - or destroying - the future, Magnus uses Adam Worth's time portal to pursue him to 1898 London.
The team investigate a serial rapist case, which brings up bad memories for Juliet. At the same time, Kane finds that he is being targeted by professionals.