A group of random individuals get stranded on a bridge that begins collapsing at both ends. Not only that, but there's a gun-wielding bank robber using the bridge as his means of escape refusing to let any of the rescuers draw near the survivors. Time is running out ...

Divorcee Susan Blakely, with no alimony and two kids to support, begins turning to amphetamines. While at her lowest ebb, she meets an alcoholic and three-time loser in marriage -- who, incredibly, turns out to be the ideal man!