Police Academy 4: Citizens on Patrol

Commandant Eric Lassard introduces the Citizens On Patrol (COP) program as a solution to overwork and understaffing within the police force. This initiative aims to pair civilian volunteers with experienced officers to address and resolve community issues effectively.

Among the diverse group of volunteers are characters like Carey Mahoney, Moses Hightower, and Laverne Hooks, who are all eager to make a difference. They are later joined by a mix of misfits, including enthusiastic skateboarders and seniors, all set to undergo training.

Mahoney manages to persuade Judge Butterworth to allow a few troublemakers to participate in the COP program in exchange for a lighter sentence. This leniency grants the recruits an opportunity to redeem themselves and contribute positively to their community.

Captain Harris expresses dissatisfaction with Lassard's unconventional approach to policing. During Lassard's absence at an international conference, Harris seizes the opportunity to undermine the COP initiative with plans to dismantle it completely.

Despite the brewing tension, the volunteers thrive during training sessions led by Mahoney. Notable moments include Mrs. Feldman surprisingly showcasing her skills with Tackleberry's firearm and forming an unexpected bond with him.

Zed develops a romantic interest in Laura, a journalist covering the COP program. Her admiration for Zed grows as she witnesses his bravery during crucial drills, leading to a deeper connection between the two.

Harris's critical comments about the recruits only serve to fuel Zed's desire for revenge. This culminates in a humorous incident where Zed retaliates with a can of mace, leaving Harris with a memorable reminder of his arrogance.

A playful atmosphere ensues as Mahoney and his friends prank the trainee recruits by trapping them in a transport van. The prank features Tackleberry appearing as an 'undead,' leading to laughter and camaraderie among the volunteers.

An unfortunate undercover operation leads to the abrupt suspension of the COP program, giving Harris a moment of triumph. However, Mahoney's gleeful revenge on Harris encourages the volunteers to regroup and keep fighting.

In the midst of a high-profile tour, Lt. Proctor accidentally unleashes chaos by releasing inmates from precinct 19. This leads to a frenzied sequence involving escaped criminals and unexpected guests creating pandemonium in the streets.

Facing the chaotic situation, the COP volunteers and the regular police officers spring into action to recapture the escaped criminals. They successfully foil robberies and manage a hair-raising high-speed chase involving a hot air balloon.

Zed distinguishes himself by saving Sweetchuck during a dramatic fall from a plane, earning commendations from admirers, including Laura. The success of the COP program and its effectiveness brings praise from police chiefs observing the volunteers in action.

In a final showdown, Harris, along with Proctor, finds themselves in trouble following their misguided efforts to join the fray. The outcome of the situation underscores the value of the COP program and highlights the camaraderie formed among the participants.

As the dust settles, police chiefs finally recognize the success of Lassard's COP initiative. This praise is a bittersweet victory for Harris, who is left grappling with the reality of his unsuccessful attempts to discredit his rivals.