21 Jump Street

A special police squad in Metropolis, the fictional city in the state of Evergreen, United States, works out of a former church converted into headquarters on Jump Street. Its officers look so young that they can pass as students. When regular cops can't go undercover, they take on covert missions in high schools and, less often, in colleges. There they mainly investigate drug trafficking and other crimes committed among young people. Tom Hanson, played by Johnny Depp, is one of these officers, and the team must earn the trust of their classmates without raising suspicion. The series, created by Stephen J. Cannell and Patrick Hasburgh, airs on FOX and follows each case from inside the classroom.