30 years ago, Carlos and Margarita were the most famous tango couple in the world. Carlos now lives in Madrid, enjoying the second opportunity that life has given him, and Margarita lives in Buenos Aires immersed in a life of solitude. A sudden event will force the couple to reunite and to start a journey on the roads of Argentina, together with their longtime friend Pichuquito. A road-trip which will make them face their memories, their fears, but above all their true desires.