💰An armed robbery on a train resulted in the loss of 9 million dollars in diamonds.
🔪The robbers killed 10 people during the heist.
🚂The lone survivor is on a mission to track down the culprits and recover the stolen diamonds.
🚄The train journey takes the survivor through Mexico, encountering dangerous adversaries along the way.
🔒The survivor forms an unlikely alliance with a local who helps navigate the criminal underworld.