WATCH ONLINE, MOBILE, FREEVIEW 64, SKY 164, SKY GLASS / SKY STREAM 168, FREESAT 162 AND VIRGIN 174
Electro Man: Juan is blind but can visualise his environment through the echo of his clicking tongue, 'Current Mohan' is immune to electricity, and Dennis can bend hammers. (S1, ep 1)
Killer Punch: Daniel meets the world's fastest gunslinger, the World Sauna Champion, a world champion high-diver and a man said to have the deadliest punch on the planet. (S1, ep 2)
Hammer Head: Meet an ultramarathon runner, a man rumoured to have an indestructible head and a man who believes his dreams reveal the future. (S1, ep 3)
Human Speed Bump: Ultimate climber Ryothi has the agility of a monkey, Tom's abs can withstand the force of trucks, and Tim can impale himself without pain or bleeding. (S1, ep 4)
Human Wolf: Daniel marvels as Miroslaw lifts objects with his mind, sees how Shaun lives with a pack of wolves, and watches free diver Patrick reach depths that defy science. (S1, ep 5)
Human Crash Test Dummy: More superhumans' claims are tested, including a man who can control a swarm of bees and a human crash-test dummy who has been in 1,000 car crashes. (S1, ep 6)
Rubber Band Man: Daniel meets a man with the world's stretchiest skin, a human flying machine and a sword swallower. Plus, is this snake handler immune to the deadly black mamba? (S1, ep 7)
Jaw Breaker: More 'superhumans' are put to the test, including a man who claims he can eat anything: candles, plastic, strip lights, sawdust, nails and newspapers. (S1, ep 8)
Steel Face: Comic book creator Stan Lee goes in search of real-life superheroes, finding a man who says he doesn't feel pain and is able to hang steel bars from his eyelids. (S2, ep 1)
Shark Master: Comic book creator Stan Lee goes in search of real-life superheroes, finding a man who dares to free-dive with sharks and another who can sprint on all fours. (S2, ep 2)
Finger Of Steel: Comic book creator Stan Lee hunts for real-life superheroes, finding a man who can smash through the rock-hard shell of a coconut with his index finger. (S2, ep 8)
Yoyo Ninja: Comic book creator Stan Lee and contortionist Daniel Browning Smith find a man with incredible yoyo skills as they search the world for extraordinary people. (S2, ep 10)
Rocket Blader: Comic book creator Stan Lee searches for real-life superheroes, finding a man who claims he can move objects with his mind. (S2, ep 6)
Robo Men: Comic book creator Stan Lee goes in search of real-life superheroes. He finds an ace knife thrower, an incredible arm wrestler and a very unusual roller skater. (S2, ep 2)
Beast Master: Comic book creator Stan Lee goes in search of real-life superheroes. He finds a man who is prepared to put 22 deadly scorpions in his mouth at once. (S2, ep 4)
Human Shield: Comic book creator Stan Lee hunts for real-life superheroes, finding a man who can withstand huge blows to his body and a quarterback with a gigantic throw. (S2, ep 9)
Bird-Man: Comic book creator Stan Lee and contortionist Daniel Browning Smith discover a man with the power of flight and a healer who can boil water with his hands. (S2, ep 11)
Supersight: Spider-Man creator Stan Lee's search for people with superhuman skills and powers leads him to a blind man who claims he can see using his mind. (S2, ep 12)