Laura falls in love with a new student, Johnny Johnson. Johnny, who is a lot older than Laura, is interested in Mary instead. Although Mary is not interested in Johnny, Laura's actions cause tension between the sisters. When Charles finds this out, he is appalled that either of his girls is involved with Johnny.
Senator Harlan Henderson suffers from multiple personalities, and one side of him wants to kill himself. However, he ends up blowing up his secretary, and McGarrett uses handwriting and a diagnosis from a psychiatrist to try to crack the case.
Richie is named R.O.T.C. squad leader but has trouble controlling his squad. After several warnings to obey his commands, he puts them all on report.
Michael must write an essay on the person whom he most admires. He first picks Florida for her strength and effort in keeping the family together. However, Florida points out that James may be the best person. However, James' recent actions in applying for a new job leave little to be admired.
The OR is filled with more wounded than the unit can handle. Hawkeye does heart massage on a soldier, which saves his life, but he dies four hours later. Sidney Freedman drops in during the deluge, and is dragged into the fray by Hawkeye.
Matt houses a drunk Will & Friends in the jail they go looking for $300 that they think Bill took. Matt thinks it was a misunderstanding. Will doesn't want to tell Matt that they shot Curly Wills (They buried him before going to Dodge. Doak stops to see his girlfriend and says marriage will need to wait, as Will & Quincy leaves without Doak Quincy and the storekeepers are shot.
Walter and Arthur go away for the weekend on a camping trip. Maude is upset with Walter's plans but she soon forgets it, when Vivian and her go on a non-stop eating binge. However, Walter and Arthur's trip goes awry as they become victims of a speed trap and land in jail.
Assigned to discover who is behind an escape route, Briggs find himself swimming in muddy water but nevertheless stumbles across the ringleader - and accidently rounds up the gang single-handed.
Lou begins seeing a cocktail lounge singer but becomes uncomfortable about her past.
Archie's union settles the strike,but under terms that effectively leave him worse off than he was before the walkout.
For the sake of their marriage—as well as Emily's Master's Degree and Bob's heavy work schedule—the Hartleys decide that it would be best if they took up separate residences.
Caine is accused of murder and must seek out a witness who is a member of a gang of Indian scalphunters, who doesn't want to help him. He must also deal with an Apache warrior who wants to kill the witness for his crimes against the Apache.
The crew of Los Angeles County Fire Department Station 51, particularly the paramedic team, and Rampart Hospital respond to emergencies in their operating area.
A kung-fu-fighting pup and his snickering cat sidekick battle crime.
The cases of an easy-going ex-convict turned private investigator.
Grady is bursting with news and breaks it to Fred and Lamont that he's engaged to a woman he met at J.C. Penny. However, Fred and Lamont are shocked to discover the "raging beauty" Grady raved about is not exactly a beauty queen. Fred soon finds Grady spending all his time with her and sets a plan into motion to break them up.
Burke and Virdon have to seek the help of a gorilla farmer and his family when Galen falls sick.
When the Prime Minister of a small country has a heart attack while negotiating a peace treaty with neighboring countries, she is selected to receive the first bionic heart. Steve is assigned to protect her while she is transported to the secret hospital where the procedure will take place.