As a power failure hits the inner city, two relationships bloom and two unravel. A week after her breakdown, Bec's just getting back to herself when she sees Matt with another woman. Jenny is adamant about impressing Rhys's parents, but Rhys has a secret, and Jenny is devastated when she discovers what he's been hiding. The blackout sees Zach and Frances sharing a bottle of wine and stories about Zach's dad. Meanwhile, Sophie's decided it's time to take her and JB's relationship to the next level.