MegaFault is a made-for-television disaster film that originally aired on the Syfy channel.
Like many Syfy original movies, MegaFault prioritizes action and suspense over geological realism. The concept of a "fault" moving at the speed of a jet across a continent is considered "popcorn science" rather than a factual representation of seismology.
: The file container (Matroska Video). This format is popular because it can hold multiple audio tracks and subtitle streams in a single file. Film Overview: MegaFault (2009)
The string you provided is a specific used by online release groups (like MLSBD) for the 2009 disaster film MegaFault .