Yönetmen : Chris Columbus Oyuncular : Uma Thurman, Logan Lerman, Sean Bean, Alexandra Daddario, Pierce Brosnan Senaryo : Rick Riordan, Craig Titley Yapımcı : Chris Columbus, Karen Rosenfelt

Babasının Mitolojik Yunan Tanrısı Poseidon ve annesinin ise sıradan bir insan olduğu Percy adındaki gencin zorlu hikayesini anlatıyor. Serinin bu ilk filminde Percy kendini ispatlamak için Zeus'un çalınan şimşeğini bulup hırsız olmadığını herkese göstermek zorunda kalıyor. When his lightning bolt is stolen, Zeus accuses Poseidon's son Percy Jackson and gives Poseidon's son fourteen days to return it, otherwise he will initiate a war amongst the gods. Meanwhile the teenager, Percy, who is dyslexic and has ADHD is visiting The Museum of Metropolitan of Art and is attacked by a Fury disguised in his teacher. His crippled best friend Grover reveals that Percy is a demigod and that he is his protector and his teacher Mr Brunner gives him a pen telling him that it is a powerful weapon. They go to Percy's house and together with his mother Sally they drive to the Camp Half-Blood. However Sally is attacked by a Minotaur and vanishes before Percy can help her. In the camp, Percy befriends the gorgeous Annabeth; when they are attacked by Hades who wants the lighting bolt for himself, Percy discovers that his mother is in the Underworld with Hades. Percy decides to travel on a dangerous quest to retrieve the lightning bolt and save his mother. Grover and Annabeth...