It's about almost everybody's one-moment in life when he thinks life could have been much better for everyone without him in it, and how this person can attempt something that is really foolish according to that belief of his own. Only this time our man George Bailey gets the chance to see how life could have been for everyone without him.
Merry Christmas Everybody
George Bailey: Dear Father in heaven, I'm not a praying man, but if you're up there and you can hear me
George Bailey: show me the way... show me the way.