Guy investigates Waimate's water crisis, gets sidetracked by burgers, turned down by ECan, inspired at the marae, and decides it's up to him to fight for the town's future.
Our 11 remaining teams continue racing in Kathmandu. They lend a hand in the Old Town, carting water, restoring doors and helping repair a local temple roof, all before finding Beau at the pitstop.
Quizzing hard with Tom Gleeson are self-proclaimed experts in the Suez Canal, Jerry Seinfeld, Australian decimal coins, and the folk-rock supergroup Crosby, Stills, Nash and Young. Don't mix these topics at home!