A galactic collector who collects rare beings wants the Inuwashi Gunjin in his collection. With nowhere else to go, the Gunjin ask the Turtles for help.

Torbin Zixx was selling disintegrator weapons to aliens and cheated Big Red out of merchandise. As payback Zixx promises him an experimental matter transmitter he doesn't have - but Boss Zuko does. Meanwhile, a meteor made of dark matter is on a collision course to Earth. Can the turtles get the transmitter from Zuko and stop the meteor? Or will Zixx get there first?