_Marco Olmo: The Last Challenge_ follows the incredible journey of Marco Olmo, a legend of extreme running who found his true calling late in life. After years of hard labor as a farmer, truck driver, and quarry worker, Marco turned to running as a way to reclaim his destiny. At 60, he defied all odds by winning the grueling Ultra Trail du Mont Blanc. Now, with younger competitors and physical challenges ahead, Marco, with the support of his wife Renata, prepares for what could be the final race of his remarkable career — determined to prove he still has what it takes.