Conor and Mairead's much loved fridge has finally given up on them.Jock joins them on a long road trip to find a cheap replacement and relive fond memories, and all learn lessons about family connections.

Facing a dilemma, Siobhán makes a plan with Linda to meet the lads on a bus. An unexpected intervention by local bully Billy Murphy leads to an accidental wild bus ride around Cork, ultimately bringing everyone closer together.