Deadly 60
Deadly 60 is a program for youth on CBBC. Steve Backshall tracks down 60 of the world's deadliest animals in Deadly 60. The popular program has been available since 2025. A total of 83 episodes have been broadcast, most recently in September 2026.
Last episode
Deadly 60
Steve heads down in a deep-sea submersible to explore the ocean depths like never before. He then travels to the Natural History Museum to meet some of the weirdest animals from the deep.
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Steve Backshall is in Brazil searching for the world’s most elusive cat: the jaguar. He sees them swimming, meets mothers and cubs, and even witnesses one jaguar hunting a caiman.
Series 5
Steve takes a special journey to meet the most trafficked animal on earth - the pangolin. He meets the people working tirelessly to save them.
Series 6
Steve Backshall is in Sydney, Australia, searching for the world’s most venomous spider, the fastest striking snake and an ocean dragon that is a camouflaged assassin.
Series 7
Steve Backshall heads out to find one of the UK’s greatest predators: the dragonfly. He witnesses the aerial prowess of the hobby and dives underwater with the puffin.
Steve Backshall goes in search of bat-hunting boas, meets a team working to save the deadly but cute slow loris, and he comes face to face with the king of snakes: the king cobra.
Steve Backshall goes searching for Patagonia’s perfect predator: the puma. After waiting his whole life to see one, Steve sees a tiny cub and witnesses a female puma hunting an armadillo.
Steve Backshall heads to Timor Leste in search of the biggest animal to have ever lived - the blue whale. He also hopes to find the saltwater crocodile, one of the giants of land.
Steve Backshall goes in search of one of Europe’s most venomous snakes: the nose-horned viper. He also hopes to track down a bear and goes deep into a cave system to find a dragon.
Series 5
Steve heads to Suriname, a country with more forest than anywhere else on earth. He kayaks upriver in search of some deadly critters.
Series 6
Steve Backshall is in Zambia to witness ten million fruit bats undertake the world’s largest aerial migration. However, these bats are a buffet for Africa’s top three eagles.
Series 5
Steve heads to Zambia for the first time. He hears hippo communication on a whole new level, spots a high-diving croc and meets some incredible sniffer dogs.
Series 6
Steve is underwater in Indonesia with funny-looking frogfish, a stargazer, flamboyant cuttlefish, a mimic octopus and a Bobbit worm.
Series 5
Steve goes in search of the deadliest cats in Africa in the carnivore capital of Zambia. He gets up close to the rulers of the Savannah - the lions and leopards.
Series 6
Steve dives with 100 grey nurse sharks - aka ragged-tooth sharks - a wobbegong and a gigantic whale shark, and he joins a mission in Indonesia to save sharks from over-fishing with eco-tourism.
Series 5
Steve is in search of one of the most spectacular events on earth - bait balls. These wildlife events are so epic that they can be seen from space - but they won’t be easy to find.
Series 6
Steve Backshall tracks cheetahs across Zambia by motorbike, witnessing epic hunting and the challenges faced by this endangered predator.
Series 7
Steve goes on a journey to meet the extraordinary people fighting to save one of the most important environments on earth: the coral reef.
Series 6
Steve Backshall heads to a place very few people ever go: Snake Island in Brazil, where the concentration of snakes is higher than anywhere else on earth.
Series 5, Episode 7 - Giant Otter Stakeout
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Steve heads into the heart of the Suriname Jungle. He goes in search of poison dart frogs, deadly snakes and hopes to find the elusive giant river otter.