‘Once Upon A Time:’ A Man of Mystery

After a hiatus, Once is back with “The Return.” This week we get a Gold/Rumpelstiltskin-centric episode! Previously Kathryn was thought to have been murdered by Mary Margaret but suddenly she appears dazed and confused in the streets of Storybrooke. Unfortunately she doesn’t remember anything about her captor, since she was been drugged and chained in…