D.O.A.

Accountant Frank Bigelow learns he has been fatally poisoned and has only a few days left to live. With no antidote and the clock ticking, he reports his own murder to the police and recounts his story. He frantically retraces his steps from San Francisco to Los Angeles, navigating a dangerous criminal underworld involving stolen iridium and a femme fatale. As his condition worsens, he must solve the mystery of who wanted him dead and why before his time runs out.