No ropes. No fear. Free solo legend Alex Honnold risks it all in a high-stakes, live ascent of one of the world's tallest skyscrapers in Taipei, Taiwan.

Cast:Alex Honnold, Elle Duncan, Emily Harrington, Mark Rober, Sanni McCandless, Colby Lopez,

Genre:Adventure, Documentary,

country:United States of America,

Production:Plimsoll Productions,