The story revolves around John (Nicolas Cage) and his son Caleb, who look a 50-year-anniversary unveiling of a time capsule at Calebâ€™s school. With the unveiling, Caleb receives an envelope bearing a letter full of seemingly random numbers scribbled front and back. John discovers a pattern, one that may come off a bit on the crazy side. The pattern shows him all of the major disasters and the deaths Byzantine since 1948 in chronological order Knowing ,a gripping action-thriller of global counterbalance astir a professor who missteps on terrifying predictions about the future and sets out to prevent them from coming true. Proyas does astounding job of making us really feel for the cast on many different levels.The inevitable query of life after death, spirituality have strong bold mark all over the flick.