A friend of Ed's becomes the target of an assassin, but cannot shed any light on the reasons for the attempt on his life. When Ed discovers that his friend is a priest, prevented from speaking by the bounds of confession, he and the Chief attempt to discover the truth; which soon leads them to three unexplained murders amongst the city's drug dealers.
While studying for an optional history exam in the barn, Mary accidentally knocks over a reading lamp and starts a fire. Caroline punishes Mary by telling her she couldn't take the exam. Mary doesn't tell Ms. Beadle this until the day of the exam.
Cousin Naomi is visiting the Evans' for the Christmas season. However, her visit is not a happy one for Thelma, who discovers that Naomi is hiding a serious drinking problem.
A local dog bites Radar, and the camp conducts a search to find the pooch, so that Radar doesn't have to undergo a series of painful rabies vaccinations. Hawkeye defies Frank, to take care of a GI who's suffering from a case of hysterical paralysis.
Wo Fat returns to Hawaii in order to have a Chinese diplomat whom he classes as a foolish peace-maker assassinated.
While Matt and Newly hunt for Festus, Ben Snow and Festus attempt to haul his gold out of the desert.
The burden of alimony might finally be off Walter's back when Walter's ex-wife remarries.
After renewing an acquaintance with the beautiful and free-spirited Courtney Simpson, Jerry decides to give up his dental practice: he wants to follow his dreams of romance and adventure by taking Miss Simpson to Tahiti.
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.
Lou wants a smaller place and moves in to Rhoda's old apartment but can't help interfering in Mary's private life.
Irene and the Jeffersons bail the Bunkers out after Archie buys two thousand dollars worth of aluminum siding from a fast-talking salesman.
After Lamont's friend Sandra takes Fred and Lamont to an art museum, Fred finds out that he can make art out of the junk in his pile. Thus, Fred begins the creation that will convey his legacy for eternity. However, the final result is far from an artistic masterpiece and Lamont has to decide how to break the news to his proud father.
The platoon are dressed as Morris Dancers for a local show when Jones comes to Capt Mainwaring with a problem concerning Mrs Fox Jones thinks she is seeing the town clerk and wants Mainwaring to sort it out for him
When assassination attempts are made on the life of a visiting president, our hero is put in charge of security. A mistake: before the day is through Briggs will pursue the enemy in a bread van - and leave three security cars crippled in a ditch.
Chico wants to participate with his cousin's business in New York.
Burke and Virdon are captured by a bunch of humans determined to hand them over to the Apes.
A series of apparently unrelated deaths involve each victim being crushed to death, and covered in wet, slimy Spanish Moss. Upon investigation, Kolchak discovers that each victim was related to Paul Langois, a hot-tempered Cajun. However, Langois has an iron-clad alibi: he's been the subject of a sleep experiment and been kept asleep for several weeks. Eventual, Carl realizes that somehow Langois' sleep state has caused him to manifest a subconscious ""boogey-man"" from the Cajun bayou: Peremalfait, a huge creature covered in Spanish Moss that crushes the life right out of you. Peremalfait ""kills"" Langois to prevent him from being woken up, and Kolchak must travel into the sewers of Chicago to kill Peremalfait with the only thing that can destroy it: a spear made out of bayou gum wood.