BRIDGE BOYS | Pete Whittaker, Tom Randall 　　A horizontal big-wall adventure on the longest, hardest and most ridiculous crack climb ever attempted. (28 min) 　　BAREFOOT CHARLES | Charles Albert 　　An opera-singing, cave-dwelling, animal-skinning minimalist tackles futuristic boulder problems in the Fontainebleau forest. (28 min) 　　BIG THINGS TO COME | Alex Johnson 　　Elite climber Alex Johnson’s struggle with a boulder problem propels her on a decade long journey of self-discovery. (21 min) 　　CUDDLE | Alex Honnold, Tommy Caldwell, Adam Stack 　　A massive, remote link-up of 17 alpine summits pushes the world’s best climbers to the brink – and into each others’ shivering arms. (34 min)