Benson, the Governor, and everyone in the mansion go to the bomb cellar to try and prepare for a nuclear attack against the United States.
Webster makes a mistake by accidentally recycling Uncle Phil's tin can sculpture.
Anxious to settle a personal vendetta, Philip trails a Fifth Columnist, hoping he will lead him to the Resistance and Donovan.
A group of young punks kill a cop and then take hostages - including an undercover Tubbs - while negotiators try to end the situation without more bloodshed and a SWAT team closes in.
J.R. confides in Mandy and tries to get Cliff out of her life. Miss Ellie vows to stay at Southfork with Clayton through the troubled times. Donna argues with Ray over his involvement in the fight for Ewing Oil. Veronica Robinson contacts Bobby. On her way to Hong Kong, Pam feels she's still attached to Bobby. Cliff tries to figure out a way to make sure Jamie stays on his side. The venue of Jenna's trial is changed to Dallas. Lucy learns she's been sharing Eddie with his girlfriend Betty. Cliff offers Jamie a job. J.R.'s plan to win over Mandy backfires. Lucy confronts Eddie and tells him off. Pam gets her hopes up for finding Mark in Hong Kong. Clayton proposes a truce to Ray. Veronica is found dead and Jenna's hopes are shattered again.
Derek stops a young boy, Jason, from running into the road, and strikes up a friendship with the lad. It's not long before Del discovers that Jason's mother, June, is an old flame who he last saw around nineteen years ago. While Del and June rekindle their romance, Rodders is dating a lovely girl from the newsagent called Debby - a fact that is seriously curtailing his dirty magazine fetish. It soon transpires that Debby is June's daughter, and it's almost her 19th birthday. Del and Rodney soon put two and two together, and decide that Debby may well be Del's daughter...
His friends believe the worst when Dan starts dating a homely, gauche woman who's heir to $40 million.
A graduate student in Egyptology finds a mummy in the museum basement that's never been reported, and the Simons help her swipe it so she can study it to see if it's real.
With two careers, three bickering children and one demanding baby, Steven and Elyse can't seem to find any time for each other. But when they do finally take the time for a quiet evening alone, they miss all the chaos.
Calletano takes over command while Furillo attends an encounter group for precinct captains and their superiors; Hill and Renko get hold of some suspicious tea; Hunter's RV is stolen by a fugitive father and son; Goldblume is bemused by his new relationship with Gina Srignoli.
Sam faces the ultimate challenge to his skills as a male animal; a lady reporter who has been investigating the Boston singles scene and has heard every line in the book.
A sneaky mechanic tries to swindle Sondra. It's Clair to the rescue as the two battle in court. David Langston Smyrl as the man in court, Shawn Elliott as Mr. Wilson, Alan North as Judge
Lacy Fletcher seeks Magnum's help to unearth five songs which has been written by the legendary George Lee Jessup for the woman he loves before he died 25 years ago.
In this brilliant southwestern scene Bob Ross portrays a unique view of nature with clear blue skies, dry mountains and graceful river.
Charles, and his friends, save and scrape together as much money as they possibly can to spend a few days of rest in sunny Florida.
Tensions between Krystle and Blake mount as their suspicions of one another grow. Claudia regrets sleeping with Adam. Dominique derails Alexis' attempt to buyout her company, but is unable to stop Brady's divorce proceedings. Alexis hires a private detective to investigate the circumstances surrounding Jeff's marriage to Nikki: She learns the girl fabricated the marriage license and deluded Jeff into believing he had married her while drunk. Jeff confronts Nikki, who confesses and leaves the mansion. Dominique is suddenly seized with a violent cough and drops to the floor, unconscious.
Colt is in Florida on the trail of a computer hacker, who inadvertantly copied the secret account kept by his Professor in the same file as his next exam questions.
Two housewives use Boz's computer gadget to execute several burglaries in a prosperous neighbourhood.