The short answer to this question is "Uhm, everything," but let's get into the nitty gritty. Emily Thorne starts of Revenge's second season chilling out in Japan with her personal guru, Satoshi Takeda, and ends up half-drowning in the middle of the ocean during an attempt to unlock memories about her mom. Luckily, Em's British bestie, Aiden, saves her life –– ruining her trip to...