Midnight Caller - Season 3 (1990)

When a scandal-mongering journalist links Killian to the pregnant Devon King, the Nighthawk's surprising reaction is to ask his boss to marry him. But the reappearance of the baby's real father complicates the issue and questions arise over the futures of Jack, Devon and KJCM.

Devon's leaving San Francisco with her new husband and baby, so she sells the station. And she gets an offer but the buyer states that the one thing he wants is Jack whom he considers to be the station's primary asset. And Jack gets an offer from someone who wants to syndicate him and he doesn't exactly turn him down.

At a prison, the convicts revolt and take some of the guards hostage. It seems that one of the convicts who is extremely outspoken about the harsh conditions in the prison, has taken ill and the prison officials are refusing to authorize treatment. They ask for Jack and they want him to broadcast from the prison so they can air their grievances.

Jack continues to broadcast from the prison and spends some time in various cells. The warden wanting things to end, tries to get the Governor to authorize sending men in to retake the prison. Zymack learns that a man Jack crossed paths with when he was a cop is in the prison and the man wants to see Jack.

When a disc jockey resigns, Killian looks to the past for a replacement: Greg Ryder, one of radio's most radical voices of the 1960s. But there are too many things in his past which can't be forgotten.

Killian's friend, a cop about to retire, is accused by an immigrant of atrocities during the Vietnam War.

Jack looks back on his past to a tale of the dark side of human nature when an embittered killer is released, determined to carry out his revenge.

Jack's associate in the underworld seeks his assistance in locating his restaurant's kidnapped chef. The story turns out to be of a personal nature between the kidnapper and his hostage.

Jack is put in a dangerous dilemma when the long-lost wife of a policeman reappears and reveals the reason for her disappearance.

Lt Zymak's former flame, now an immigration agent, becomes a suspect in the murder of a man accused of smuggling illegal aliens into the US.

A protected witness wins the state lottery and asks Jack to claim the money.

Nicky's former boyfriend Danny, a musician with a history of drug dependency, reappears in San Francisco to play a gig at a local club. He tries to rekindle their relationship and also asks Nicky for financial help because he owes money to some thugs in Los Angeles.

Jack becomes a Big Brother and gets very close to a 10-year-old boy whose father then re-appears.

A beautiful college girl embroils Jack in a mystery involving two dead bodies, a senator, a blackmailer and a hooker.

Jack's troubled young sister shows up on his doorstep. She and Deacon become emotionally involved and Jack struggles with the relationship.

A friend of Jack's kills his crack-addicted son urged on, some say, by comments Jack made to him during an on-air conversation.

Ordered to pay a large gambling debt of his father's Jack gets involved in a deadly dispute between two ruthless mobsters over their secret spaghetti sauce recipe.

In the first of three-part story, Jack Killian is confronted by a teenager claiming to be his daughter and is launched on a quest that leads to an illegal makeshift settlement for the homeless.

In the second of a three-part story, a high school friend's flaming death forces Jack back to the homeless community for clues, leaving his boss Nicky in the lurch. Meanwhile a "ladyhawk" threatens both their jobs, and someone is playing politics with people's lives.

A more "respectable" corpse makes the local election candidates take notice. But Jack's life is now at risk as he faces a formidable foe manipulating events behind the scenes.