When an experimental nuclear submarine is marooned deep in the Mariana Trench atop a deposit of methane ice - the most combustible substance known to man - an elite salvage team mounts a ticking-clock rescue to prevent an explosive chain reaction that could eradicate all life on Earth! From the creator of the hit Sci-Fi Channel series Eureka!

A submarine sinking and trapping its crew on the bottom of the ocean is always a disaster. But in Challenger Deep, the four-issue mini-series from Boom! Studios beginning in September, saving the crew becomes a race to save the planet because the disabled submarine lands on a vast deposit of Methane Ice. The cast of characters have to jump into