2point4 Children - Series 2: 2. Bedtime for Bonzo

Bill is still unemployed after losing her job at the bakery.

There's an unexpected pregnancy in the Porter household.

Ben's father returns with a surprising addition to the family.

Rona has a problem, Bill has an interview and a strange presence stalks the Porter house.

David complains about feeling ill, but Bill is too busy to pay attention to him.

David lies seriously ill in hospital, while Rona races to the altar.

The Porters agree reluctantly to spend Christmas with Bill's mother Bette.