Batman Beyond
The series follows the exploits of teenager Terry McGinnis, who becomes the new Batman for the city of Gotham in the near future. Terry is aided and mentored by the retired Batman, Bruce Wayne, as he faces a variety of criminals including several new supervillains. Despite being conceived as a kid-friendly Batman series by Warner Bros. Animation, it ended up being darker than its predecessor ''Batman: The Animated Series'', yet went on to receive critical acclaim and gained a cult following.
''Batman Beyond'' ran for three seasons, concluding with a direct-to-video film, ''Batman Beyond: Return of the Joker''. The decision to end production on the series came due to Warner Bros. Animation opting to favor pushing forward production for the ''Justice League'' animated series, though with ''Batman Beyond'' featuring crossovers with additional shows in the DC Animated Universe. Provided by Wikipedia