Cultists have taken over Saturn's moon Titan, turning it into a proverbial hive of scum and villainy, all worshipping its most infamous native son, the cosmic tyrant Thanos! Luckily for the Guardians of the Galaxy, it's also the target of their newest heist! Hired by a mysterious buyer, our band of ragtag misfi ts must get in and get out without being sliced and diced by a planet full of crazies. But what could send Star-Lord, Drax, Gamora, Rocket and Groot on to the gladiator pits of Sakaar?