Newly qualified driver Laura may have her HGV test behind her, but she still has challenges to overcome. Today she is facing her nemesis: the most complex intersection on the British road system, serving 18 routes on five different levels – aka Spaghetti Junction. Can Laura face her fears to become a master of the pasta? Having recently taken over as MD, Ian has the tough job of steering the company safely through troubling times. Luckily, his dad and company founder Huw is on hand with a surprise visit and some sage advice. Despite the challenges, Ian is planning an ambitious move into the Welsh capital. And the hunt is on for another recent recruit: warehouse cleaner Adrian - aka the hide-and-seek champion.