In honor of his birthday, San Francisco banker Nicholas Van Orton, a financial genius and a cold-hearted loner, receives an unusual present from his younger brother, Conrad: a gift certificate to play a unique kind of game. In nary a nanosecond, Nicholas finds himself consumed by a dangerous set of ever-changing rules, unable to distinguish where the charade ends and reality begins.
The movie follows the perspective of several characters (such as Japanese victims, soldiers, American prisoners of war and others) and how they lived or tried to survive the effects felt during the aftermath of the Atomic Bomb dropping by the Enola Gay at Hiroshima, during World War II.
Tess McGill is an ambitious secretary with a unique approach for climbing the ladder to success. When her classy, but villainous boss breaks a leg skiing, Tess takes over her office, her apartment and even her wardrobe. She creates a deal with a handsome investment banker that will either take her to the top, or finish her off for good.