As housewife assassin Donna Stone's life hangs in a balance, a deadly bet with the Grim Reaper brings forth a cavalcade of ghosts from her past: those who she loved and lost, and those whose lives she took. Their sometimes chilling but always insightful points-of-view on Donna's life leave her with a few regrets, and at the same time grant her the redemption she needs to keep living. But first she must beat the Reaper at his own game.