A lonely criminology professor attempts to solve the mystery behind five murders by decoding the puzzle of five Pythagorean theorems, in a crime story that features renowned French actor François Cluzet in a key-role.
Aggie, A 67 year-old Black Cajun, has just stepped into her worst nightmare. Her two granddaughters have disappeared, and the only clue she possesses is a forgotten laptop. Aware she only has a short window of time, she feels helpless to save them as her money and influence are scarce. Desperate to get her girls back, Aggie risks everything to cross paths with Richard and Lottie DuMonde, two of the wealthiest and most connected people in New Orleans. Certainly, once they hear her story, they will help. But what Aggie doesn't foresee is the dark world she's about to step into, or the dangers accompanying the rescue needed to bring her girls home.
여름의 끝, 아테네에 휴가차 온 체스터와 콜레트. 아테네 신전을 거닐던 그들에게 호감을 느끼며 접근한 여행 가이드 라이달. 아테네에서의 마지막 밤을 즐기려던 부부에게 나타난 낯선 남자를 죽이게 된 체스터는 사건을 은폐시키려 하지만 라이달에게 들키고 만다. 아테네를 빠져 나가기 위해 도움이 절실한 그들에게 라이달은 손을 내밀게 되고,세 사람 사이에 묘한 의심과 긴장감 속에 여행이 시작되는데..
