Jimmy accidentally rescues a young boy and becomes famous. A fevered campaign of freeloading and self-aggrandisement ensues, with Jules threatening to bring the whole thing to its knees.

The rescue is put in jeopardy by a fraudulent insurance claim, and Jimmy must clear his name - one problem: he's a pathological liar. Romance blossoms between Conor and Jules as they indulge in a bit of interior decorating.