In this one hour event, K.C. captures her one hundredth criminal. However, K.C. and her family soon realize that the 100th criminal -a suspect of a major art heist; is actually not guilty. Determined to clear his name, K.C. and her family assume a variety of identities in persuit of the legitimate perpetrator of the crime. This includes going undercover at a travelling circus thus engaging themselves in combative activity and peril situations, along with involvement of planned circus themed events such as the high wire act.

Kira's big moment at the Spy Of The Year Awards is interrupted when the son of Tony "The Big Toe" Tolentino crashes the secret ceremony to avenge his father.