Helen returns to Alice Springs following an inquest into the death of her husband; Toby and Michael attempt to start their 4WD tour business.

Jack has 24 hours to stop Helen from leaving Alice Springs. Matt helps Hugh after his break-up. Michael tries to escape his past.

Jack struggle to accept the prospect that he might lose Jess forever. Matt meets some bush mechanics on a pilgrimage.

Toby and Michael's friendship is put to the test when they compete for the affections of a backpacker, who has a dark secret.

All hell breaks loose when Hugh discovers Ellie is in a relationship with Matt. Jess struggles to accept Jack into her life.

Hugh prepares a surprise for Ellie in celebration of their wedding anniversary. However, he finds out about her relationship with Matt.