Quark and his crew leave Perma One on their usual mission to collect garbage, but this is no ordinary mission. Their starship is sucked into a black hole causing the it to vibrate and putting the ship under abnormal pressure. But, instead of the ship exploding, they survive the passage though the black hole only to be split into two separate starships. Ficus soon determines that the black hole they passed through was an antiuniverse and Quark now faces his antiself, an evil Adam Quark who vows to destroy the good Adam Quark. To make things worse Quark finds out that all of the forces of the United Galaxy have been sent to destroy him, making him realize that it isn't very pretty what a Galaxy without pity can do. Quark's only hope is to fight his evil self; a fight that will be to his death. But good always wins over evil and Quark is able to vanquish his antiself and send the evil starship back into the black hole thus saving himself and his crew for future adventures. (thetvdb.com)