Steven Universe Pilot Episode Title:Pilot.Episode Description:Upon returning from an intergalactic mission, the Crystal Gems—Garnet, Amethyst, and Pearl—return home with a mysterious magical hourglass. Steven Universe, the youngest member of the Gems, gets his hands on the device and discovers that it has the ability to let him travel back in time in order to make snappy comebacks. However, his actions soon bring about a deadly adversary, with everyone's lives dependent on Steven being able to make a worthwhile comeback.