Clock King is a super-villain obsessed with time who uses clock-related gadgetry to commit crimes. His primary enemies are Green Arrow and Batman. There was also a second Clock King who commanded the Terror Titans and could see a short distance into the future. Another version of the character known as "Temple Fugate" was introduced in the DCAU. Clock King has been a member of the Injustice League, Justice League Antarctica, Suicide Squad, and the Time Foes.