The unthinkable has happened in the sleepy little town of Willoughby! Two armed men have robbed the town's only bank in broad daylight, wounding the bank's edlerly security guard in the process. The eveidence all points to Gimpy Williams, a new Christian.
But eleven-year-old genius Detective Sherlock Jones is convinced that Gimpy is innocent and he sets out to prove it. He and classmate, Penny Gordon attempt to set a trap for the gunmen that will not only reveal their identies, but also recover the stolen money.