Robot Trains (2015)

Season 1: Episode 21

Kay listens to Stella's story about the primordial train called the Alpha Train. Stella warns Kay that soon, darkness will dawn upon them. Kay is doubtful but Victor shows him the proof of the Alpha Train's existence, the cargo of the Alpha Train that has landed in Area V. Victor explains to Kay that Area V was able to survive after it was shut off from the Fountain Plaza.