Marvin the depressed robot is a genius, but his cognitive abilities aren't always recognized. When the Abbot of the Monks of History assigns Marvin a nearly impossible task, the robot is unperturbed, and sets out to accomplish it. His job? To retrieve the one Clock that can truly change time from the thieving Plaximus Gutorians. However, Marvin has little to no clue as to what the clock looks like, and he may be in for a surprise. Won't this be quite the adventure? Entry for SciFriday.