It's a Mad Mad Mad World II

After he lost his chance of winning easy money in the original film, Bill (Bill Tung) became an editor for a newspaper and was sent to Canada for a story. What he thought was a chance to re-launch his career turned out to be a reason to get him fired. Just when the family has settled back down in Hong Kong, Bill's wife (Lydia Shum) realized she has won the lottery in Canada...