It’s Snakes on a TRAIN. Yes, that’s right…A TRAIN!! Before they went airborne they hitched a ride with the locomotive.

Under a powerful Mayan curse, snakes are hatched inside a young woman, slowly devouring her from within. Her only chance for survival is a powerful shaman who lives across the border. With only hours to live, she jumps on a train headed for Los Angeles. Unfortunately for the passengers aboard, they are now trapped, soon to be victims of these flesh-eating vipers.

The only thing they are missing is Sam Jackson to rescue them.