Monstereo the Junkion comes into posession of the mysterious Apocalypse Box. What is this artifact's origin? What are it's abilities? Is it dangerous? What's in the Box? It's a mystery... And if there's one mech who enjoys a mystery, it's Autobot Detective Nightbeat. Together (and with a little help from, oh...anyone that will listen!), the duo tries to unravel the secrets of the Apocalypse Box in a journey that takes them to the ends of known space...