Kobe Kelly, the UltraGirl of Earth A, is in her secret identity investigating the crimes of Liberty City's kingpin, Rex Ruthless. After a lengthy search, she finds his location and the evidence she needs to bring Rex to justice. Meanwhile on Earth B, Arielle Kelly, the UltraGirl of that universe, is simultaneously doing the same research. She also discovers where Rex is located and is determined to bring him in. Both UltraGirls spring into action but a mysterious energy from somewhere in the multiverse transports Arielle to Earth B. Kobe and Arielle arrive at the lair of Rex Ruthl... Show more