Da gets an electric shock while taking down the Christmas tree lights and has a total character change! Gone is the lazy, scheming skiver that Ma and Cal have known all these years and in his place is a debonair, diligent and dedicated father. The transformation doesn't last long though as an other electric shock returns Da to his miserable self.
There are shocks to be had in Billy house too when Uncle Andy and Mervyn realise that Red Hand Luke has a gift for predicting winners in horseracing. Rather than making them all very rich though, Luke's gift is soon turned against Uncle Andy and Mervyn who are forced to bet against Luke "for the fun of it"! Even Billy gets involved and soon he's lost everything, even the house.
Back in Divis Towers, Ma decides to give Da another wee shock to get back his nicer alter ego, but she gets a nicer person than even she can tolerate...
