21 Jump Street

The team searches for a kidnapped high-school boy, unaware the abductor is his grandfather.

A teenage drug dealer's murder sends Hanson under cover and Penhall onto the streets with a freewheeling officer.

Penhall (Peter DeLuise) suspects his undercover partner (Bruce Young) is responsible for the death of a 16-year-old crack dealer. Guest star: Rene Jones.

While investigating a bar that serves alcohol to minors, the team must also cope with the drunken-driving arrest of Capt. Fuller.

Fuller poses as a substitute teacher and Hoffs as a student to infiltrate a high school where both faculty and students bear arms.

Hoffs and Penhall investigate a pregnant coed's unjust accusation that Ioki is her baby's father.

Fuller sends Hanson and Hoffs to defuse an explosive situation in a high school divided by racial tensions; guest J.A. Preston.

When teenage cadets appear to have brutalized five homosexual men, Hanson and Penhall investigate at a tough military academy.

After a teen idol receives death threats, Hanson and Penhall provide protection on the set of the young actor's latest project.

Penhall and Hoffs enter a competitive high school to probe the steroid-related death of an Olympic gymnastic hopeful.

Ioki faces dismissal and fraud charges when Internal Affairs reveals him to be a Vietnamese refugee working under an alias.

Hanson and Penhall return to the police academy for further training, but a rebellious impulse causes Tom to play hooky.

Hanson must protect a teenage hemophiliac with the AIDS virus from the abuse of classmates and a self-destructive impulse.

Dateless on Saint Valentine's Day, squad members gather to play poker and reminisce about their worst dates; guest Kent McCord.

Hanson faces imprisonment when he is unable to prove his identity while under cover in a brutal teen drug-rehabilitation center.

After his girlfriend is gunned down before his eyes, guilt-ridden Hanson seeks revenge against the armed robber responsible.

Blame for stealing a Porsche falls on students bused from a poor neighborhood, but the squad checks it out.

While on assignment to find book-burning arsonists, Tom Hanson befriends a teenager with deep religious faith.

Hoff's assignment becomes complicated when she falls in love with the drug dealer (Chris Clemenson) she is investigating.

Penhall relives painful childhood memories of his mother's suicide when a youth he has arrested takes his own life.

A teenage murder suspect trails Hoffs and Penhall, returning his accomplice, and near-bride, to her hometown.

The close of school means the squad must find summer positions but may mark the end of the Jump Street program.