 John Kimble is a tough city cop who s been on the trail of drug dealer Cullen Crisp for years. He finally tracks Crisp down but it seems the only person that can testify against him is his ex-wife. The problem is she s disappeared and all Kimble knows is the name of the school in Oregon where her son attends. When things don t quite go to plan, Kimble finds he has to go undercover on his toughest assignment yet - Kindergarten teacher!