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.

A look into the creation of the film Moebius. Featuring exclusive behind the scenes footage, interviews with the cast and crew, and a look at the film's shooting locations and media coverage. The original cut of this documentary was lost long ago, but 27 years after it's creation, it was reconstructed from footage recovered and remastered taken from various restored VHS, Betacam SP, MiniDV, and DigiBeta tapes. A final version faithful to the original was successfully re-edited under the supervision of Moebius director Gustavo Mosquera R. and released online. Along with the version in Spanish, a version dubbed in English was also released.