The Flynns must all make personal sacrifices when they cannot afford to repair their broken boiler. Jim gets fresh with the female customers at the hotel.

Liam falls and injures himself while snooping in a neighbour's house but lies to Caroline about where he got his injury. Jim is haunted by a dark secret.

Liam tires of his humdrum life and resolves to keep up with his younger brother Kevin by partying every night. But can he really have it all?

Liam's plans to make some extra money by giving personal training lessons quickly go awry. Kevin is heartbroken. Caroline's parents discover online chatting.

The Flynns hold an anniversary party for Caroline's parents, Pat and Alan. Liam's patience and party skills are tested when Pat upsets Chloe.

Liam and Caroline catch a burglar in their house and lock him in their kitchen. It turns out the burglar was an old school friend, who plans to press charges.