It's been years since Mare Do Well was last seen. Equestria has changed since then, and what should have been quiet retirement ends when a new threat comes to life in the city of Seasaddle. Is Mare Do Well up to the task, or is she outdated?
The Dark Pony of the Night, Mare Do Well is out hunting the musical villain Music Mull who wants to control the whole world with his mind control singing and this number is abut how he feels about Mare Do Well making him and everypony else unwell.
Rainbow Dash a.k.a. the Dash, is long gone. Mare Do Well tries to keep the crime in Manehatten down but it seems that Rainbow is still alive and trying to tell Mare Do Well and the other Dashes that this is so.
Cold Star, a Bat Pony sworn to the Lunar Crusade, came to Manehattan to fight for justice. She didn't expect to find herself teaching a new generation of Crusaders. Will Babs and her CMC companions earn Cutie Marks in crime-fighting?
Applejack and Rainbow Dash return to Manehattan and revive the Mysterious Mare-do-well. Of course, gangsters won't be the only thing they'll end up fighting...
After the disappearance of Rainbow Dash eleven years ago, the CMC, now grown up have become masked crime fighters. They don costumes similar to that of Mare Do Well. With a corrupt businessmare and a depressed Princess of Friendship to do nothing abo
Decades after the sunshine and rainbows day, Equestria slowly began to bring back it's old traditions. Now, on Nightmare Night, three fillies found themselves in danger, but luckily for them, a mysterious vigilante appears to help them.
As the years go by, dear sweet Canterlot decays as mysterious disappearances and extrodinary claims of violent crimes are on the rise. Only a myserious shadow in the night has the means to stop it. But, who is she and is she connected to any of this?
After the mysterious murder of her parents, Twilight Sparkle must don the cape and cowl in an effort to discover the killer. Meanwhile, Discord has set about procuring her a mentor in crime-fighting.