Corbin Quinn and Danny Reilly are two red-blooded American guys who also happen to be scientific geniuses. With the whole world watching, they embark on the world's first time-travel experiment. But when their planned routine goes off-course, they're left to fend for themselves - leading to an era-hopping adventure! From ancient Rome to the roaring twenties to the 1980s music scene, Corbin and Danny wreak havoc with the time stream, score front-row seats to the world's wildest events, and get into hijinks with history's scariest villains. But is it worth the price, when they have unresolved problems to address back home in the present day - and a team of angry bosses ready to do whatever it takes to rein them in? This story unites the talents of writer Mark Millar (Kick-Ass, Kingsman: The Secret Service) and artist Sean Gordon Murphy (Punk Rock Jesus) - two powerhouse figures in the comics world, whose combined forces must be seen to be believed.