Description: Originally a part of a traveling act called the Atwood Orangutans, Cha Cha and Bobo are separated from their trainer Tommy Atwood after he is knocked unconscious in a car accident while the act is traveling from Arizona to California. Cha Cha is eventually found and sent to a government research center in Washington, D.C.. Weeks later, Cha Cha escapes from the center and ends up in a research lab where he finds an experimental mixture to increase human intelligence being developed.