Three million years from Equestria, the ponies are being escorted through space on the USS Enterprise under the command of Captain James T (for 'Tinkerbell') Kirk and his curiously-quiet crew. What is expected to be a peaceful trip to a planet that probably won't exist anymore once they reach it, becomes a sudden showdown with a flying saucer. Faced with imminent extermination, can even the magic of friendship stand up against the most evil forces from another universe?