On Earth-One, Catwoman and Batman were often at odds since they were on different sides of the law, but eventually, Catwoman reformed and Batman accepted her as a vigilante in Gotham City. Coincidentally, Bruce Wayne also started a romantic relationship with Selina Kyle. Despite these developments, Catwoman realized Batman and Bruce could not fully trust her and she left Gotham.
In 1989, Warner Bros. released the live-action feature film Batman; directed by Tim Burton and starring Michael Keaton as the title character. The film was a huge success; not only was it the top-grossing film of the year, but at the time was the fifth highest-grossing film in history. The film also won the Academy Award for Best Art Direction. The film's success spawned three sequels: Batman Returns (1992), Batman Forever (1995) and Batman & Robin (1997); the latter two of which were directed by Joel Schumacher instead of Burton, and replaced Keaton as Batman with Val Kilmer and George Clooney, respectively. The second Schumacher film failed to outgross any of its predecessors and was critically panned; causing Warner Bros. to cancel the planned fourth sequel, Batman Unchained, and end the initial film series.
Genius-Level Intellect: Batman's IQ is possibly well over 200; he is a brilliant, virtually peerless, detective, strategist, scientist, tactician, and commander; he is widely regarded as one of the keenest analytical minds on the planet. Given his lack of superpowers, he often uses cunning and planning to outwit his foes, rather than simply "out-fighting" them. Due to his mental training and being naturally gifted, he has acquired an an instant learning aptitude, parallel multitasking, eidetic/photographic memory, accelerated reading, and a more powerful memory. He is the second smartest person on Earth behind Lex Luthor.
The boy suddenly re-appears wearing a domino mask of ash and a shield with a bat on it. He frees Bruce and gives him back his belt. From his utility belt, Bruce takes a medicine capsule and dons the pelt of a giant bat to wear on his body. Using the contents of his utility belt to stave off an attack by Savage and his mob, operating on instinct more than actual knowledge of various fighting techniques, Bruce defeats Vandal Savage returning the necklace to the boy just as an unexpected solar eclipse appears in the sky which Bruce reacts to and flees with the boy. Bruce jumps over a waterfall with his young partner, only to vanish at the bottom, somehow turning up in Puritan Era Gotham City. After he has vanished, Superman, Green Lantern, and Booster Gold appear in the past via Rip Hunter's time sphere, having tracked Bruce to the past. Superman confirms with his super-hearing that Batman isn't in this time. As they depart, Superman states that they have to catch up with Batman before he can return to the present on his own or the world will be in great danger. In the new era he arrives in, Bruce surfaces from the water and finds a woman, when they are suddenly attacked by a large, tentacled creature. Bruce raises his sword to defend himself and the woman.