Reed and Malloy make a routine traffic stop on a motorist. Before the NCIC check is completed, the dispatcher broadcasts a domestic dispute call in the two officers' patrol area; Reed and Malloy take the call and let the motorist go. Bad choice; the lieutenant soon calls the two errant officers in to scold them. Turns out the motorist had warrants out for his arrest on robbery and weapons charges. Malloy and Reed then come up with and carry out an ultimately successful plan to nab the wanted criminal.

Malloy and Reed respond to a call about a drug overdose and track the drugs to a 17-year-old who has barricaded himself in his room with a gun and threatens kill himself. They contend with a distraught mother and an overbearing father.

An impressionable Reed is taken in by the "cowboy cop" antics of fellow Officer Ed Wells (Gary Crosby), a wise guy who takes unnecessary and reckless risks to arrest suspects. At the station, Malloy loses his cool while talking to Wells because Wells' tactics endanger his life and others. Wells tries to play it down until his recklessness nearly catches up with him when he is shot in the shoulder by a psychotic sniper, and because of Wells' disobedience and foolishness Reed is also almost shot. Malloy and Reed are forced to rescue Wells and mastermind a way to end the standoff peacefully.

Malloy writes a young woman a traffic ticket and then is bombarded with attention and affection, all of which he doesn't want.

Malloy and Reed are the first to respond to a downtown rooftop sniper who has been indiscriminately shooting at anyone he can find with his scoped rifle. After risking their lives to get civilians out of his line of sight, they become lead participants in the S.W.A.T. team's attempt to neutralize the suspect.

Malloy and Reed try to investigate a series of beatings at a plant resulting from a loan shark operation, but the employees refuse to talk until the son of one employee stands up to testify. The officers arrest an armed robber who could only bring himself to steal $2, then was robbed himself.

Reed and Malloy have to think outside the box to capture an intelligent yet neglected teenage purse snatcher. Their efforts to talk sense into him before he commits a much more serious crime prove to be futile.

Officer Tony Johnson finds out he has been accused of a shakedown just after saving Malloy's life during a shootout. Reed and Malloy set out to find a bar girl named Ginger who Johnson says will prove his innocence, but her story leaves Malloy with an uneasy feeling.

Officer Reed, who is an optimist and still has faith in the human race, is subjected to ridicule from Officer Wells after he is swindled twice. On patrol, he and Malloy come to the aid of a woman whose baby has been kidnapped by a heavily armed man seeking a large ransom. Afterward, wells once again questions Reed's judgment during the search for an intoxicated sniper at large.

The officers respond to a shooting involving police and two black men, one of which was shot by one of the officers and later found dead in an alley. The dead man was the younger brother of Reed's friend Kenneth James; his older brother Cleotis was an accomplice and both were members of a black militant gang, The Brotherhood. Kenneth believes the gang's contention that Cleotis was murdered by the officers until the James brothers confront each other and Kenneth learns the truth; his brother Cleotis is arrested after briefly taking his brother hostage. Malloy and Reed also pull over an elderly driver on his 75th birthday for multiple traffic violations.

Truancy is on the rise in the district and Reed has a plan to pick up truants on the street, which was approved after a garage break-in by two truants. Results show a drop in crimes committed by truants, in one case two truants were stopped by the police and were implicated in a burglary, and one of the two truants involved in the garage break-in is brought in on another incident. Other incidents include arresting two heroin smugglers who hid the stash in their car's gas tank, which leaked some of the contraband making the car stall, and stop car thieves from stripping parts to build a dune buggy. Starting with this episode, Officer Ed Wells is promoted to Police Officer III (just under Malloy's rank of Police Officer III+1).

A phony prowler call results in shots being fired at Malloy and Reed. Shots ring out again when the officers head to the airport to transport a blood donor. The suspect is a known check bouncer, and Reed's wife gets a disturbing phone call. Later Reed heads home and meets an acquaintance who just happens to be driving the same car as the shooting suspect. Other cases include a suicidal man who tries to incinerate himself with gasoline, and a wino who is nearly shot by Reed.

Officer Art McCall returns from eight years on disability and rides with Malloy and Reed to see how much has changed in law enforcement. McCall soon learns exactly how much has changed when he tries illegal techniques to help a young woman with her ex-con husband, fails to Mirandize a boy after arresting him for robbery, and screws up an arrest of a gun-carrying man who later plants a bomb in his ex-wife's car, which requires Malloy to dress down the veteran officer on his use of antiquated (and illegal) police procedures.

Malloy and Reed deal with a woman who thinks she has a rattlesnake in her luggage, an out-of-town traffic violator, and a bar brawl, all while tackling armored truck robbers whose attacks have been predicted in advance by an informant.

On temporary assignment at LAX, Reed and Malloy have to save a stewardess who is taken hostage inside a lounge by a man desperately trying to get the attention of a television producer. Afterward, they go undercover as rental car employees to intercept a large narcotics delivery from Toledo, and then try to identify and apprehend a rape suspect before he's able to escape on a flight.

Malloy and Reed work to curtail the rise in illegal street racing by working with the leaders of rival racing clubs and obtaining the legitimate use of a drag strip through a race promoter. Their work is threatened, along with an anticipated race between Reed and Officer Wells, when one of the racers resorts to sabotage.

A series of purse snatchings involving motorcyclists frustrates the LAPD, as they cannot follow them down the off-road trails they take. Reed holds a community meeting with the various motorcycle clubs, and the leader of one club challenges Malloy to a dirt bike race. Reed teaches Malloy how to ride a dirt bike, and while Malloy loses the race, he gains the respect of the club's leader, who helps them apprehend the suspects by blocking their escape route.

Reed and Malloy rush an 8-year old to Rampart Emergency Hospital, where he is diagnosed with diabetes. Scared of the hospital, Jimmy runs off, and it's up to Reed and Malloy to find him before he goes into a diabetic coma. Elsewhere, Malloy's new girlfriend, Cathy, mans a hospital telephone hotline. Sherry, a 15-year old junkie, is threatening suicide to escape her troubled life. Malloy and Reed need to find her fast, before she OD's.

The officers undergo their driver refresher courses to hone their pursuit and driving skills. A rash of car strippers brings about a new approach suggested by Officer Wells: going undercover as paperboys riding bicycles to find the thieves. Hilarity ensues; Wells wrecks his bicycle that belonged to a young girl, Malloy deals with an irate newspaper customer, and Reed and Malloy pull over a VW Microbus on a traffic violation where the driver's parrot chanted "Down with Pigs!", but the tactics work and the officers break up the car stripping ring.

Reed loses a case against a young car thief in juvenile court, who later dies in high-speed pursuit. A girl's boyfriend dies from a heroin "hot shot", she buys drugs from the supplier and provides the serial number of the $10 bill she used to buy them. An elderly woman insists on being arrested rather than ticketed for a traffic violation.

A rookie cop with a "know-it-all" presents problems for the officers on the force, including Officer Wells, Malloy and Reed. Barrett bungles the arrest of a kooky but ultimately harmless elderly man suspected of holding up a bank. Later, a bomber has planted an explosive device inside a cereal box at a local grocery store, with the bomb set to go off within the hour.