Former Jump Street cop, Dennis Booker, is hired to head up a new investigative unit for Teshima Corp. On his first day, the ever rebellious Booker blows off his first assignment, opting instead to help his secretary, Elaine, clear a man she feels she wrongly convicted when she was a juror.
Booker misses the action on the street, until he's marked for payback for the death of a gang member who shot his former Jump Street colleague, officer Judy Hoffs.
A busy Booker gets involved with a Teshima exec, dodges a supposedly reformed ex-con and tries to keep a homeless kid from going bad.
It's up to Booker and Elaine to defeat gunmen who have entered Teshima Tower, sealed off the building and taken the company's top executives hostage.
Booker gets entangled in a murder investigation after he offers Alicia assistance in tracking down her ex-husband who is illegally harboring their daughter.
Booker weaves a web to snare the black widow he suspects of killing two husbands for insurance money.
Assigned to bring in a bail jumper bonded by Teshima Corp., Booker finds himself in the middle of a case of mistaken identities.
Booker sets out to bring down Raymond Crane, the unethical businessman who cost Booker his job on the police force.
Working on a tip from Booker, the Jump Street cops join a motorcycle caravan in order to bring Raymond Crane to justice. (A crossover-episode which aired as season 4, episode 10 of 21 Jump Street.)
Booker joins a Japanese executive from the home office on an all night search for singer B.B. King's stolen guitar, which is insured by Teshima.
Booker faces off against his childhood idol, a pugnacious hockey star who's trying to make a comeback on a Teshima-owned team.
Booker is stalked by a mysterious hitman while working on a missing persons case.
Booker gets some unwanted help from Suzanne who wants to share the reward being offered for finding the killer of a fashion designer.
During the course of an investigation into a mysterious computer virus, Booker befriends a young hacker who is being hunted by crooked Federal agents.
Booker is enlisted to help Chick and his old army buddy track down members of a foreign military outfit threatening to assassinate them.
Booker goes undercover as a ski instructor at an exclusive resort to protect a Teshima-insured diamond from a suspected jewel thief.
Booker becomes entangled in the web of a high-class prostitution ring when he befriends a prostitute suspected of murdering one of her clients.
At his high-school reunion, Booker is asked by his former girlfriend to find her fiancé, the guy she dumped Booker for, who has disappeared.
An old high-school friend comes to Booker for help when he finds himself engaged to two women, both of whom have vengeful, violent relatives.
A six-year-old girl manages to steal Booker's heart as he searches for her missing father, a repo man whom he believes is involved in an auto theft ring.
A crazed killer Booker testified against escapes from custody and leads him on a game of cat and mouse.
Booker helps Tony search for his first home, which has vanished off its lot, stolen by three siblings hunting for hidden treasure.
Booker has trouble relating to his father, whom he believed had abandoned his family fourteen years earlier, when his dad shows up to reveal that he was actually in the Witness Protection Program and now needs his son's help in a mob related case.
