David Stanhope is a businessman and prides himself as a detective. David Stanhope is spending the summer vacation visiting his friend in Connecticut. He learns of the brutal murder of a brother and sister who live nearby. Suspects include the son of one of Stanhope's personal friends. Stanhope does not get very far with only the help of the local cops. He decides to enlist the help of Fleming Stone's investigative skills in solving the case.
