After a DUI, Homer swears off beer for a month. Meanwhile, Bart and Lisa's sibling rivalry plays out in the school science fair.
Volunteering with seniors...Elaine is enthralled by hers, George gets fired and Jerry loses his.
Martin and his new girlfriend Nicole realize that they both are still in love with their rgeir former lovers, and break up. Billy Dee Williams guest stars on Martin's radio show and convinces him that he'd be foolish to lose Gina. Martin barges in on Gina while she's with another man, and tries to win her back.
After returning to Boston only to discover Frasier in bed with Rebecca, Lilith comes to Cheers to seek Sam's advice. Frasier comes after her, and Rebecca shows up as well to explain. Frasier says he can't take Lilith back after what she did - just as her lover, Dr Pascal, shows up and takes the gang as hostages unless Lilith returns to him. When Paul and John Allen Hill show up and also get taken as hostages, Lilith has to persuade Pascal to let them all go, and that she doesn't want to go back. Plus will she reconcille with Frasier?
Briggs and Louis are assigned to act as advisors for a TV police drama.
A woodpecker is a pecking pain in the neck for Tim. Brad blames a poor grade on Jennifer who refuses to let him copy her homework anymore.
In the wake of his father's death, Dylan grapples with his personal demons while trying to elude the reporters camping out on his lawn. The media speculates that Jack was killed because of his mob ties--and that Dylan is the next target. Kelly feels uncomfortable when Brenda invites Dylan to stay with the Walshes. David has to miss the post-funeral reception because of a recording session. He postpones the session and arrives at the Walsh house just in time to stop Dylan from drinking. Dylan receives a phone call advising him to come to a secret meeting. He learns that his father was released from prison because he agreed to participate in a sting on a mob boss. Jack had asked that Dylan be told the truth if anything happened to him. Christine was also an FBI agent, but planned to resign to marry Jack. Music: ""Love to Love You, Baby"" (Donna Summer - #2, 1976), sung by Raymond O'Connor; ""Can't Cry Hard Enough"" by the Williams Brothers
Billy backs out of plans with Alison to have dinner with Amanda and her father. Jake objects to Jo's attempts to help with the business.
Mr. Bean goes to a hotel where he causes trouble and seeks competition in his hotel neighbor. After he eats some spoiled oysters, he wakes up at night from some loud noise and ends up being locked out of his room.
A woman asks Harriet to help her get an eviction order rescinded.The chief gives Parker a new radar gun - and soon comes to regret it.Sheriff McComb requests that Gillespie and Bubba help investigate a murder.Meanwhile Lonnie and Luann search for the boy who reported the murder.
A thug is murdered after threatening a student, and Kwai Chang is charged.
Lambert is ready to kick himself when he picks up a hitch-hiker in the middle of the desert, and the hitch-hiker steals his car, leaving him without transportation. He starts to walk, but the sun is killing him slowly. Just when he thinks that he's found water, a cowboy stops him. Poisonous water... The cowboy becomes Lambert's mentor, during the trip to wherever the criminal went. They find a ghost town in the desert, but the owner, a young woman, turns out to be on the criminal's side, locking them up in the jail...
Hayden and Christine are driven crazy when Howard and Shirley decide to become their best friends.
Find yourself in a gorgeous late-afternoon mountain masterpiece by Bob Ross -- breathtaking purples skies, defined evergreens and smooth lake.
Robin and Mark are getting ready for a ""Wilderness Training-Camping Trip"" with the students. In this episode, Mark starts out by wearing his camping equipment and Mark even packs his own life-raft. Vanessa can't go with them at first, but they convinces her to go with them. Then, Tyler tries to get in on the trip but Mark does not let him come. Coach gives Mark some tips on survival. All the students (girls and boys) meet at Mark's house and they're ready to go. Earvin and Andre bet on which one could get a date with the other campers. Tyler tries to sneak in but gets left at home. On the road, Mark gets everone lost when he is driving. Once they get to the camping site, they're in a cottage/cabin with all the elctrical needs! Radio, TV, Nintendo, hot tub, pool, sauna, kitchen, heated waterbeds etc.. This is not camping, its a luxury relaxing cottage! The students, Vanessa and Robin, are amazed and ""like camping"". Mark tells everyone to rough it out like he d! id in high school and g
A wealthy and successful cousin whom Roseanne hasn't seen in 25 years comes to bury the hachet, and encourages Darlene to leave home.
The investigation into Stonetree's recent shooting of a perp is keeping him up nights. Meanwhile Nick confronts a ghost of his own -- one that's about 300 years older.
A boy swears Stephanie to silence about the fact that his father beats him.