Sunny is married to the butcher, Ernie, and their marriage is about to end as both of them have affairs. Thus Sunny hires Lester Atlas as private investigator in order to collect proof for the divorce. One evening drunken Ernie and his partner Dave have a fight in the butcher shop with Ernie getting knocked out in the fridge where he dies during the night. But it was not Dave's fault but intentional murder by Sunny. Only Lester has proof so Sunny kills him, too. Thus she only has to kill Dave to get rid of all witnesses, but he can free himself out of the fridge and wants to take revenge.

Gus is a fat cartoonist that recently won a battle against cancer, which explains his baldness. But he is also lonely. Therefore, his caring sister tries to set him up with suitable woman. But to do so, she must turn him into an irresistible man. When he falls in love with Emily, Gus takes the identity of a mysterious biker from New Zealand.

After saving each other from jumping off a bridge, Henry Bell and Karen Knightly plot to avenge the people who drove them to suicide. Henry will ruin the life of the woman who married Karen's boyfriend, while Karen will work as a secretary for the man who took Henry's job. Whether revenge will be sweet – or bittersweet – is anyone's guess.