Big Mac's space-race plans divide the town, George is worried that Katie could lose her home, and Woody's worried that he's about to lose his daughter.
George gets an unexpected visitor after making his big decision; Arlo tries to navigate the Lindsay situation; Monty surprises everybody when he hooks up with Ngahuia again.
George is recruited into the Weld cricket team in a high-stakes match and fears that a character flaw may reveal itself; Shay gets the blame for Ike staying in Weld; and Arlo gets serious with Emma.
After a jet-ski injures a local, George is appalled that licenses aren't required to drive jet-skis in New Zealand and wants them all banned. He discovers Twitter and opens fire on jet-skiers.
George and Arlo implement a cunning plan to bring Shay back from Sydney; George and Jan's new relationship lurches towards the rocks; the Weld locals brace themselves for the carnage of Guy Fawkes Night.