October, 2179. The USCSS Alhambra has discovered a distant planet amazingly rich in precious ores and minerals designated as "LV-1349."

Mining goes rather well for about a week or so.
Until the entire crew of the Alhambra vanishes.

With a massive payload worth billions waiting to be towed back, the United States Colonial Marines are called upon to investigate the missing crew and bring the Alhambra back to Earth. Their orders also include avoiding the local equine populace as much as possible... but as we all know, sometimes even the best laid plans can go to waste.

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Marked as "Adventure" because "Action" isn't available.

Colonial Marines from the "Alien" universe x MLP: FIM