As Jenny and Danny's twentieth approaches Benjamin plans a performance to cheer Jenny up, but this time, his parents have a plan of their own.

When Jenny finds herself depressed after Andrew moves out with Danny, Benjamin decides to invite possibly her only friend Rose to visit from Malaysia but when Rose starts to show her true colours, Benjamin has to summon his siblings for help.

Andrew's 18th birthday is coming up, and Jenny is determined to throw him the perfect party but Benjamin has other ideas.

The family starts group therapy which leads to a disastrous trip to the zoo while Melissa scores her first TV role, much to the distress of Benjamin.

It's been a week since Danny left and with things still tense in the household Benjamin tasks himself with pulling off the perfect Christmas Lunch.

Benjamin tries to mend his parents' broken marriage through his end-of-year talent show with disastrous results.