The flighty Emily is in her 30s and has just been dumped by her boyfriend. Now she needs to find a traveling companion for a trip to Ecuador to replace her ex-boyfriend. Emily manages to persuade her overcautious mother to make the trip together. But instead of a quiet family vacation, her daughter and her mother are kidnapped. And when such different women are held hostage together, their kinship is tested to the limit. Perhaps they will become even closer to each other, but only if they manage to escape and survive in the jungle.

Several bodies are discovered in the city, the owners of which have met a decidedly bad end. All evidence points to John Kramer, but the man known as Jigsaw has been dead for over a decade. It seems to have found someone who has taken the path of the legendary maniac.