21 Jump Street
21 Jump Street is an American police procedural television drama series that aired on the Fox network and in first-run syndication from April 12, 1987, to April 27, 1991, spanning 103 episodes over five seasons. The series focuses on a squad of youthful-looking undercover police officers investigating crimes in schools, gangs, and other teenage venues. It was originally going to be titled Jump Street Chapel, after the deconsecrated church building in which the unit has its headquarters, but was changed at Fox's request so as not to mislead viewers into thinking it was a religious program.
Plot
The series focuses on a group of rookie police officers headquartered at the eponymous address. These young officers all have especially youthful appearances, allowing them to pass for teenagers. Their assignments frequently consist of undercover work in high schools or, less commonly, colleges, where they generally investigate drug trafficking and other criminal activities. The show's plots cover issues such as alcoholism, hate crimes, gang violence, drug abuse, homophobia, AIDS, child abuse, and sexual promiscuity. Similarly, each problem is often solved by the end of the hour-long episode, giving an implicit moral about a particular activity's impact. When the show originally aired, some episodes were followed immediately by public service announcements (PSAs) featuring cast members.