This drama could have been one of those rare finds of the year. Big started out so strong, it was hilarious, Gong Yoo was amazing, the rest of the cast was fun and likeable. The body switch was unique, the mystery of Yoon Jae was off the charts! The hints were there! The pace was wild! And... Wait, WTF's going on? Two time jumps, an un-filmed wedding, almost Every question left unanswered, and an ending so boring I almost passed out. The plot goes nowhere, the body switch is basically unaddressed, the mystery is never solved. Could it really have been that hard to write some sort of resolution? I want those 16 hours of my life back, Hong sisters!