Veteran trucker The Donk has an anxious wait on his wedding anniversary, new recruit Laura puts her reversing skills to the test, and MD Ian battles with rocketing fuel bills.
Tramper Tigger grinds to a halt en route to Manchester, van driver Gary needs a navigator, and the Donk and receptionist Jess get their engines revving at Pembrey truck races.
Tramper Tigger tests her reversing skills to the limit, steel man Andy's got a particularly hefty load to haul, and receptionist Jess gets a go behind the wheel.
Veteran truckers Block and Duncan get out the elbow grease for the Builth Wells truck show, mechanic Murph's on the hunt, and new driver Laura battles with the elements.
Life on the road hits gridlock for Gareth, and courier Gary kicks into touch with a five star drop off. It's founder Huw's 70th birthday - can they pull off the surprise?
It's naming day for binman Jason's new litter. The greener new trucks arrive, but veteran driver The Donk isn't convinced. Trucker Tigger swaps her big rig for a small gig.