Happy Cricket and his cute, adorable friends will have to defeat the evil Wartlord and rescue Linda, the Night Star. This film celebrates the values of friendship, freedom and the defense of nature.

Happy Cricket wants to launch a CD and opens a school of music for needy children. Big T, a toad leader of a rap group, also wants to launch a CD to improve his life. However, Petal, a beautiful cricket singer appears and becomes Happy Cricket's beloved and pivot of a musical dispute between Happy Cricket and Big T. They also have to face great adventures against Trambika, the villain who wants to copy and sell their songs illegally.