At the beach, stripped down to our cossies, no one can tell a brickie from a banker or a musician from an accountant. But anonymity doesn’t work for everyone at Bondi. Hollywood Heart throb Zac Efron arrives to a frenzy of teenage girls intent on watching him go surfing. The crowd end any possibility of a relaxing surf, and Whippet gets Efron into the getaway car/lifeguard rhino as hundreds of screaming fans surround them. Of course, you don’t have to be a star to grace Bondi’s stage. With the temperature heating up, lifeguards find themselves dealing with a diverse range of characters, including some hot headed trouble makers. The CCTV camera reveals a man being attacked by a mob, and lifeguards call police. Last year at Bondi surfer Glenn Orgias lost his arm in a shark attack. He returns to Bondi to tell lifeguard of his experience. His attack, the first in 80 years highlights the real threat of sharks, so when a 2 metre shark is identified amongst swimmers at neighbouring Tamarama Beach lifeguards respond quickly on the jetski. Then at Bondi they spot a large dark shape swimming quickly through the crowded waves.

• Osher Günsberg