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.
Jump Street goes undercover on a college campus to investigate a rape on fraternity row.
The Jump Street team goes undercover to find out who has been vandalizing pregnancy clinics, while Booker tries to lift Blowfish's self esteem by getting him a date with a beautiful stripper.
Penhall and Booker join an all-state football team to investigate possible criminal negligence on the part of the coach when his star line-backer is crippled for life.
Penhall almost wrings a confession from a falsely accused child molester and must then find a way to help the man overcome the devastation of the false charge.
While Hanson and Booker try to catch a drug dealer, their investigation is impeded by a gang of young vigilantes committed to help clean the streets of crime.
Hanson comes to blows with a new partner, officer Dennis Booker, whom he suspects is as bigoted as the gang of racists they're trying to bust.
The Jump Street cops must find temporary jobs when school's out for summer, and maybe forever.
Hanson ends up being trapped inside an in-patient adolescent abuse center when he goes undercover to investigate reports of patient mistreatment.
To pacify their dateless state on Valentine's Day, the Jump Street squad plays poker and reminisces about their worst dates, while Hanson remembers his prom night when his father was killed.
Frustratingly helpless in a unique case he can't solve, Hanson befriends a teen AIDS patient he is asked to protect.
Officer Hanson experiences a late teenage rebellion, putting his friendships and his future in jeopardy.
Officer loki is faced with immediate dismissal from the Chapel when he's uncovered as a Vietnamese refugee.
When an Olympic-bound gymnast dies of complications linked to a steroid overdose, Officers Penhall and Hoffs go undercover on the athletically competitive Augustana High School campus to discover the source.
Officer Hanson is kidnapped endangering his life, and that of a Hollywood heartthrob he was sent to protect.