Sherlock and Penny are field testing a new pair of high-tech walkie-talkies when their units pick up a startling conversation. Someone is planning to assassinate Governor Bradford! The only clue that the young detective can glean from the brief radio transmission is the mention of the word 'Sidewinder.' The two young people go to the local police to report the assassination plot but find that the Chief won't listen to them. Determined to protect the governor, Sherlock comes up with a most unusual plan to stop the assassins.
