Against the backdrop of a military dictatorship, Eugenia is reunited with her estranged family following her father’s stroke and is forced to confront dark secret.

Biographic documentary about the russian-argentinean opera singer Ursula Karataieva, from her humble origins to the fall —at the peak of her career—which unfolds her mysterious disappearance, facts reviewed through interviews which try to reconstruct the enigma of a voice that vibrated over the abyss.

Deep within Buenos Aires's labyrinthine subway system, a train mysteriously disappears along with it's 30 passengers. The subway officials are greatly troubled and call in topographer Daniel Pratt to help them find it. Unfortunately, the tunnels are so vast and complex, that Pratt needs his mentor Hugo Mistein to help him. Unfortunately, he too has vanished.