Officer Dennis Booker is a fictional character portrayed by Richard Grieco in the TV series 21 Jump Street.
In the first episode they appeared in, titled Fun with Animals (season 3), they were 23 years old.
They appear in 18 episodes out of a total of 102 aired and have accumulated 116 positive votes.
The character of Officer Dennis Booker is mainly associated with Officer Judy Hoffs, Officer Doug Penhall and Officer Harry Truman Ioki.
Episodes18
Fun with Animals
episode S3.E1 november 1988Minus Penhall, the team returns to 21 Jump Street after the summer. Working with Booker, a new officer, Hanson investigates a vandalization incident that appears to be a hate crime.
Slippin' Into Darkness
episode S3.E2 november 1988The team works a case involving drug dealers while keeping an eye on The Rangers, a group of civilians that patrol the street to prevent and solve crime.
Coach of the Year
episode S3.E4 november 1988Penhall and Booker investigate a football coach after a student is paralyzed in a game.
Whose Choice Is It Anyway?
episode S3.E5 december 1988Hoffs goes undercover at a school that has a clinic that gives teens information about birth control. Ioki works undercover within a group protesting the clinic's presence on campus. Booker sets up Sal on a date.
Hell Week
episode S3.E6 december 1988Investigating a rape on a college campus, Hanson, Ioki and Booker go undercover in two fraternities. Hoffs goes undercover in a sorority and Penhall in a dorm.
The Blu Flu
episode S3.E8 january 1989Rejecting the city's contract renewal offer The Association of Municipal Police Officers goes on strike. As management, Captain Fuller must continue to work. Hanson observes the union negotiation and the rest of the team strikes.
Swallowed Alive
episode S3.E9 february 1989Hanson, Penhall, Ioki and Booker go into a juvenile detention centre to solve a murder.
What About Love?
episode S3.E10 february 1989The team tries to solve a flasher case. Hoffs experiences some fallout at work after a romantic entanglement goes awry.
Woolly Bullies
episode S3.E11 february 1989Penhall investigates a group of nerd students that break into the school computer to change grades. Since he's blending in with the nerds, he's being bullied. The team exchanges bully stories.
A.W.O.L.
episode S3.E13 march 1989Captain Fuller's friend Wilcox comes to him for help finding an army private that has gone A.W.O.L. before the private gets in serious trouble.
Nemesis
episode S3.E14 march 1989Booker goes undercover within a group of drug using and dealing teens, but when the gang suspects that one of their own is a narc, Booker begins to crack under the pressure.
High High
episode S3.E16 april 1989The team goes into a school of creative arts to investigate heavy drug dealing that will close the school if not it isn't stopped.
Blinded by the Thousand Points of Light
episode S3.E17 april 1989The team hits the streets to find a predator that is preying on young hustlers.
Next Victim
episode S3.E18 may 1989After the car of a bigoted and controversial college radio talk show host is bombed Hoffs and Booker investigate.
Loc'd Out: Part 1
episode S3.E19 may 1989Hanson, Hoffs and Ioki go undercover to try to solve a series of drive-by shootings between two gangs. Booker investigates the partner of a dirty cop
Loc'd Out: Part 2
episode S3.E20 may 1989Hanson is suspected of killing a crooked cop who was responsible for Ioki's shooting. He goes on the run. Fuller gets Booker assigned to the cops's partner who might also be crooked, and Booker investigates the shooting. Hanson eventually turns to Penhall for help. Hanson is eventually caught and placed on trial.
Draw the Line
episode S4.E1 september 1989Unsatisfied with the final outcome of the case, Booker reopens his last investigation.
Wheels and Deals: Part 2
episode S4.E10 november 1989Captain Fuller, Penhall, Ioki and Hoffs infiltrate a group of bikers in an attempt to bring down criminal businessman Raymond Crane.
- Fun with Animals
- Slippin' Into Darkness
- Coach of the Year
- Whose Choice Is It Anyway?
- Hell Week
- The Blu Flu
- Swallowed Alive
- What About Love?
- Woolly Bullies
- A.W.O.L.
- Nemesis
- High High
- Blinded by the Thousand Points of Light
- Next Victim
- Loc'd Out: Part 1
- Loc'd Out: Part 2
- Draw the Line
- Wheels and Deals: Part 2
Best moments10
- Booker goes undercover within a group of drug using and dealing teens, but when the gang suspects that one of their own is a narc, Booker begins to crack under the pressure.
- After the car of a bigoted and controversial college radio talk show host is bombed Hoffs and Booker investigate.
- Unsatisfied with the final outcome of the case, Booker reopens his last investigation.
- Rejecting the city's contract renewal offer The Association of Municipal Police Officers goes on strike. As management, Captain Fuller must continue to work. Hanson observes the union negotiation and the rest of the team strikes.
- The team goes into a school of creative arts to investigate heavy drug dealing that will close the school if not it isn't stopped.
- Minus Penhall, the team returns to 21 Jump Street after the summer. Working with Booker, a new officer, Hanson investigates a vandalization incident that appears to be a hate crime.
- Captain Fuller, Penhall, Ioki and Hoffs infiltrate a group of bikers in an attempt to bring down criminal businessman Raymond Crane.
- Captain Fuller's friend Wilcox comes to him for help finding an army private that has gone A.W.O.L. before the private gets in serious trouble.
- Investigating a rape on a college campus, Hanson, Ioki and Booker go undercover in two fraternities. Hoffs goes undercover in a sorority and Penhall in a dorm.
- The team tries to solve a flasher case. Hoffs experiences some fallout at work after a romantic entanglement goes awry.
- Nemesis
- Next Victim
- Draw the Line
- The Blu Flu
- High High
- Fun with Animals
- Wheels and Deals: Part 2
- A.W.O.L.
- Hell Week
- What About Love?