It's Freya's day off so Sam and Gus take her on a hunt for some venomous spiders in order to milk their venom. When Sam plays a practical joke on him, Gus falls into a Gympie stinger bush, and he lets everyone know. After a long process, all the stingers are removed. Sonny then takes Freya snorkelling out onto the reef where he collapses into unconsciousness after suffering a diabetic attack. She manages to drag him back to shore and revive him. Jack has a crush on Freya but has trouble catching her eye.
—jem