Seasons & Episodes
Series 1, Show 1
Follows Jack through daily five-mile runs, six-hour training sessions, fasting and enemas during an intense stay at a sw
Series 1, Show 2
Kelly Osbourne visits her brother in Spain to watch him risk his life running with the bulls in Pamplona. Jack also conf
Series 1, Show 3
Tensions mount as Ozzy and Sharon watch their son quiver his way up the jagged rockface of California's El Capitan mount
Series 2, Show 1
Jack Osbourne heads around the world for the next three months testing his adrenaline-fuelled resolve. He challenges him
Series 2, Show 2
Osbourne takes on a gruelling jungle expedition in Central America with Trekforce.
Series 2, Show 3
The adventure continues in New Zealand where Jack tries some white-water kayaking before heading to Japan for a series o
Series 2, Show 4
India challenges Jack, where he tries the ancient and hard-core combat sport of Kushti Wrestling. After that there is on
Series 3, Show 1
Jack's global adventure kicks off in New Zealand, and he wastes no time in getting his young recruits stuck into their f
Series 3, Show 2
Jack and his crew are off to the Sarawak jungle. Here they will live beneath the canopy for six days as they trek toward
Series 3, Show 3
After four adrenaline-soaked weeks away in New Zealand and Borneo, Jack and the recruits regroup in London for their nex
Series 3, Show 4
Jack is lying in a freezing tent, deep in the mountains 300 miles into the Arctic circle in Northern Finland, too ill to
Series 3, Show 5
After surviving the rigours of the world’s tallest bungee, Jack and his recruits head deep into the heart of China for
Series 3, Show 6
Leaving the tough kung fu school behind, Jack and his recruits head west, deep into the heart of the Mongolian outback.
Series 3, Show 7
Jack Osbourne takes the recruits to Hawaii, challenging them to a dive in Shark infested waters.
Series 3, Show 8
Jack Osbourne takes five young people around the world to experience a life-changing odyssey as they engage in a series
Series 4, Show 1
Jack Osbourne and the gang of well known faces take on some of the toughest adrenaline thrills challenges the world can
Series 4, Show 2
Jack Osbourne and his celebrity companions take on more of the toughest adrenaline thrills challenges the world can offe
Series 4, Show 3
Jack Osbourne and his celebrity companions take on more of the toughest adrenaline thrills challenges the world can offe
Series 4, Show 4
Jack Osbourne and his celebrity companions take on more of the toughest challenges the world can offer. He is joined by
Series 4, Show 5
Jack Osbourne and his celebrity mates continue their quest to seek out the world's biggest adrenaline rushes. Jack is st
Series 4, Show 6
Jack Osbourne and his celebrity companions continue their quest to seek out the world's biggest adrenaline challenges. R
Series 4, Show 7
Jack Osbourne and his celebrity companions continue their quest to seek out the world's biggest adrenaline challenges. H
Series 4, Show 8
Jack Osbourne takes a gang of famous friends on a mission to find the toughest adrenaline challenges in the world. In Af
Series 5, Episode 1
Jack's family join his this series in his quest to experience the planet's most extreme thrills. This week they drive ac
Series 5, Episode 2
Jack and his parents travel to Argentina, where they go on a two-day dog-sledding expedition into the mountains in cold
Series 5, Episode 3
Joanna Page, Jesse Metcalfe and Reggie Yates travel to New Zealand with Jack, where they bungee jump from Auckland Harbo
Series 5, Episode 4
Joanna Page, Jesse Metcalfe and Reggie Yates continue their adventure with Jack in New Zealand. The experience a night-t
Series 5, Episode 5
Jack travels to the Canadian Rockies with Natalie Imbruglia, Billy Boyd and Konnie Huq for a series of different challen
Series 5, Episode 6
Natalie Imbruglia, Billy Boyd and Konnie Huq travel to Hawaii with Jack. Whilst there they try out free diving and they
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