Overview: Parker and Smart bet the boys that they can't be nice for an entire day.
Overview: Joe has to decide which of his "dads" he will play with in the forthcoming father-and-son football match. Meanwhile, Robbie's attempts to be helpful threatens to ruin Emily's going away surprise for Colin.
Overview: Joe is building a model space rocket for his school science project, and comes under suspicion when things start to go missing around the house.
Overview: Emily seeks David's help when Roger objects to her outfit for a seventies party at the local rugby club.
Overview: Worried about household security after his friend Toby is burgled, Joe pesters Roger to fit more locks and an alarm to the house.
Overview: Felicity and Robbie organise a sponsored dog walk to raise money.
Overview: Joe's academic skills are recognized with an award nomination.
Overview: Emily is unhappy at having to babysit for free and decides to go on strike. Joe signs up for martial arts classes.
Overview: Jane and Emily try to become fit together, while David becomes a fanatical vegetarian to impress Lisa.
Overview: Joe and Felicity are delighted when cousin Danny comes to stay. But who has taken Emily's diary?
Overview: Emily is left in charge when all the adults in the house go down with a mystery bug.
Overview: The return of Roger's wife Ursula causes mixed reactions. Joe is concerned when his pet snake goes off its food.
Overview: Joe is offered a place at Swindon School of Science, but receives conflicting advice on whether he should go.