Two ultra athletes. Five months. Eight of the toughest endurance races in the world. With the globe as their playground, friends and fierce competitors Simon Donato and Paul “Turbo” Trebilcock aim to prove that boundaries are meant to be broken. The docuseries chronicles both pain and triumph as Turbo and Simon climb, run and bike up anything they can find over five straight months of extreme challenges. Will they finish all eight races and make it through this ultimate test of mind, body and spirit?
Iceland: surface of the moon
Iceland: all ice, no fire
Hawaii: the channel of bones
Kenya: born to run
South africa: up-downstream
United states: spinning wheels
Egypt: the ancient sea
Egypt: castles made of sand
Cambodia: spider bites
Thailand: men of iron
Austria: salzkammergut trophy
Mongolia: sunrise to sunset
Scotland: charlie ramsay round
Holland: sup 11-city tour
Peru: great river amazon river raft race
California: trona 353
Costa rica: adventure racing world series (part 1)
Costa rica: adventure racing world series (part 2)
Yukon: arctic ultra
Mexico: caballo blanco
Caballo blanco (cb ultra)
Arizona: 24-hour mountain bike race
Greenland: arctic circle race
Chile: atacama extreme 100 mile run
Utah: adventure xtream race
France: 140 km mountain bike race
Scotland: scottish highlands quadrathlon
Colorado: vail mountain games
California: spartan world championship
Sweden: otillo swimrun world championship
Canada: 100 km multi-sport race
NextFilm 2025