With their house infested with rats, the Millers pack up to go to Uncle Clint's while the problem is being sorted out. Demi is worried about seeing Aleesha's father, Leo, but Keith promises they'll come home as soon as they can. Stacey sees a rat outside the back door at the Slaters'. Concerned about Freddie, Mo tells Stacey to look after him, but Stacey talks Billy into taking over the reins. As the Millers arriver back on their old estate, Leo's parents spot them and make it clear that they're not welcome. Demi is determined to stay indoors but Rosie sends her out to the shops. The local kids mock Demi when they see her pushing a pram around the estate. As she walks away from them, she comes face to face with Leo. Billy's worried about Freddie, who won't stop crying. In a panic, Billy takes him to see Dr Leroy. Billy's relieved to learn that Freddie's just teething. Little Mo rushes to find Billy after he is spotted taken Freddie to the doctors. She takes him home but is disturbed to