They're one kiss away from MURDER! Millionaire industrialist Walter Williams is marked for murder by his sexy young wife and her seedy lover. When the insidious plot ends in a fiery disaster, Williams is thought dead. In reality, he finds himself without a clue as to who he is or what happened. But as his memory starts to return, his shattered life becomes a runaway roller coaster ride of suspense and excitement! Beautifully photographed on location in San Francisco, this hard-boiled drama snaps with smart dialogue, a hell-frosted broad and more twists than a rusty corkscrew. "Impact" is truly a forgotten film noir masterpiece.