Sam Lazarus is a billionaire with a conscience.
When he happened to invent a special style of drinks carton 10 years earlier he had no idea he would end up rich as Croesus with two monstrous children and Patricia - an anorexic, botox junkie wife, who won't sleep with him.
So, when one day he wakens to find himself in parallel reality, in which he is married to his childhood sweetheart and Hilary Clinton is President, he thinks he has died and gone to heaven.
But can he prevent himself regressing to his former life and misery? Or has he at last found a way through the membrane?