Saru Getchu: On Air
Ape Escape ／ Saru! Get You ／ Saru! Get You: On Air ／ Sarugecchu: On Air ／ Sarugetchu: On Air ／ サルゲッチュ ~オンエアー~ ／ サルゲッチュ ～オンエアー～
Description
An evil monkey, Specter, has escaped a circus, using a mind-controlling device which allows him to become smarter and have access to controlling the monkeys. Kakeru is called over by a professor in order to capture all the monkeys, including the one's who's controlling them: Specter. (Source: Anime News Network)