In the Canadian Rockies Adam attempts Fight Club (5.15b) in a day, and gets obsessed with an unclimbed project, Disbelief (5.15b), that could be the hardest vertical rock climb in the world.
British explorer Leo Houlding, French climber Jean Burgun and New Zealand cameraman Mark Sedon ski across a continent of ice to take Antarctica's Spectre, the most remote mountain on earth.
In her quest to become the first woman to climb 5.15, Margo Hayes, a little known 19-year-old from Colorado, moves to Europe to battle La Rambla and Realization.
Ten years after his generation-defining ascent of Es Pontas, Chris Sharma returns to Mallorca to establish Alasha, the next-level deep water solo climb.
