Mookie Barker

Arthur's hostility towards the whole concept of Halloween reveals that he has some real-life ghosts to exorcise.

Doug has to deliver penguins to the zoo on Valentine's Day, and Carrie accidentally sets her friend up on a date with her boss.

As the mould problem in the Heffernan household escalates, Doug goes caps in hand to ask his dad for the money to fix it. In return, his dad insists that Doug curbs Carrie's wild spending.

Carrie can't stop buying expensive clothes, and then taking them back to the shops within a few days. Meanwhile, Spence's new girlfriend is so afraid of his dog she tells him to decide who he wants, the dog or her.

Doug arranges a reunion for his high school football team, but is angry when his championship-winning block is attributed to his team-mate Tom, who is now in a wheelchair.

Carrie is upset when Doug does not take an exam that could have led to a promotion, so he retaliates by becoming a bartender.