The story about the age gap between a scientist father, Philipe Le Tallec, and his newly discovered teen aged daughter, Eglantine.

During a carnival, near the border between Argentina and Bolivia, a young Malambo dancer prepares for the most important competition of his life. When his ex-felon father returns, he jeopardizes everything by dragging his son into the criminal world.

On the night of July 19, 1977, Inés was traveling by bus when a military patrol detained all the passengers. That morning, almost everyone was released except Inés. Her father began a never-ending search that led him to the very center of Argentina's repressive apparatus. The judicial path and the love of a family that never stops.