A traitorous pony accidentally unleashes all of Starfleet's prisoners. Now Starfleet must get them all back again. The CMC try to help out an anti-social hermit pony, while also being on the lookout of an entire village of bad ponies. Shining Armor and Cadance are struggling to cope with their inability to have more children. Tree Hugger, re-debuted, wants Buddy Rose as her mate