Batman and Son Tim Drake was Robin. In that year, the miniseries "Infinite Crisis" was released. The series was a crossover event of all of the characters of the DC Universe, and had universe-changing consequences. At the end of the series, Batman decides that he needs to focus on keeping his family safe and close, so leaves Gotham City with Nightwing, Robin, and his butler Alfred Pennyworth for a year. After his return, he adopts Tim Drake, formally making him his son. Batman also had many interactions with the al Ghul family through the years. Early in their interactions it was established that
Batman: The Animated Series The series was also the first in the continuity of the shared DC animated universe, spawning further animated TV series, comic books and video games with most of the same creative talent. Its ratings success and critical acclaim led the series to spawn two feature films: "" (released to theaters in 1993) and "" (a direct-to-video release in 1998). The series took influence from Tim Burton's live-action films, "Batman" (1989) and "Batman Returns" (1992), and the acclaimed "Superman" theatrical cartoons produced by Fleischer Studios in the early 1940s. In designing the series, creators Bruce Timm and Eric Radomski emulated the