Record crowds leave lifeguards frustrated as veteran Garth McCullough’s worst fear comes true. Training turns real as young rookie Mackenzie makes her first rescue. And a team of Muriwai lifeguards returns from their epic journey around New Zealand. But did they smash the record?

Record crowds leave lifeguards frustrated as veteran Garth McCullough’s worst fear comes true. Training turns real as young rookie Mackenzie makes her first rescue. And a team of Muriwai lifeguards returns from their epic journey around New Zealand. But did they smash the record?