After Penhall is coaxed into becoming a little league baseball coach, he encounters a young team member who has been kidnapped by his father.
After a senator's life is threatened at a high school speaking engagement, the Jump Street cops recall their version of the incident to an investigative reporter.
Jump Street is drawn into a battle between a neo-Nazi group and a community organizer set on keeping his neighborhood free of their influence.
Hanson tries to convince a juvenile on death row to star in a video designated to help keep other youngsters out of jail.
A young upstart police cadet in the 21st century attempts to revive the old Jump Street program by visiting the Jump Street cops who are now pushing 70-years-old.
When Hoffs goes undercover to solve the murder of a popular high school teacher,-she must also help the teenage witness to the crime come to grips with her own sexuality.
Working undercover to locate a chemist making a dangerous synthetic heroin, loki befriends a Chinese student being harassed for his poJitical activities, while Hoffs is courted by a nerdy young college student.
loki is held at gun point by a young man who turned in his family for drug abuse and blames Harry for the outcome of his life.
While on a stake-out watching a house of suspected burglars, Hoffs witnesses a father abusing his family and believes she may have witnessed a murder.
On a tip from Booker, Hanson, Penhall and loki embark on an out-of-town motorcycle trip to bust Raymond Crane, the man responsible fot loki getting shot, Hanson landing in jail and Booker losing his badge.
Hanson and Penhall go undercover at a high school to find a lonely student, guilty of killing a teacher's wife.
Working undercover at a nightclub, Hanson rekindles an old romance while uncovering a drug-and money-laundering operation.
Hanson and Penhall go undercover at an off campus bar to investigate student beatings only to discover an illegal gambling ring.
While in the process of clearing Hanson of all charges, Booker is forced to resign.
Although forensics proves that a third gun was fired the night Officer Tower was killed, a jury finds Hanson guilty of murder.
When Hanson and loki go undercover with two rival gangs to find their weapons supplier, loki is shot in the crossfire.
The Jump Street cops go undercover on the streets as homeless runaways to find a missing teenager.
When drug-dealing gets out of hand at a prestigious performing arts school, the Jump Street undercover team must join the act.
When the Jump Street cops are on the verge of busting the mayor's son for drug dealing, the mayor steps in and suspends Fuller.
Booker deals with the guilt of knowing an innocent student has been killed because his friends mistook him for a narc.