The first winter ascent of Nanga Parbat was achieved in 2016 by Pakistani Muhammad Ali Sadpara and Spaniard Alex Txikón, accompanied by Simone Moro and Tamara Lunger. Alex Txikón made headlines again by attempting K2 in the winter of 2019, then Everest in the winter of 2020 (each time unsuccessfully); but also by participating in the search operations led by Tom Ballard and Daniele Nardi on Nanga Parbat in March 2019, even claiming to have spotted two figures on the face. Confined during the Himalayan season, the Basque climber took the opportunity to work on a film recounting his own adventure on Nanga Parbat four years earlier.