Carlos and Margarita were the most famous tango couple of their time. Today nothing remains of that splendor, of that passion that led them to share, stages, trips and life. Carlos lives in Madrid, enjoying the second chance that life has given him. And Margarita lives in Buenos Aires, immersed in poverty and oblivion, but with that sarcastic and scoundrel humor that has always characterized her. Together with their friend Pichuquito, the couple begins a journey in search of answers, which will confront them with their memories, their fears, but above all, with their desires. In this crazy trip they will meet again with the past that they have evaded so much, but also with life in its purest form.