Chester readies to shoot Danny; Jessica faces a firing squad.
Jessica is kidnapped; Burt must choose family or politics.
Burt makes political enemies after addressing a panel of senators; Burt and El Puerco may fight over Jessica; Danny and Annie spend the night together; Maggie is shocked by Jodie's transformation.
Chester goes mad with jealousy; Danny and Annie turn to each other for comfort; Mary insists that Scotty is not normal; Jodie's psychiatrist brings Julius home.
Jodie and Wendy are saved; Jodie consults a psychiatrist.
Jessica and El Puerco become lovers; Chester and Annie wed.
Burt alienates his family; Jessica forgives Chester, but not Mary; Saunders has a plan to rescue Jodie; a hood threatens Gwen.
Mary tells Jessica that Chester is Danny's father; Burt becomes an overnight hero; Danny and Chester prepare for kidney transplant surgery.
Mary asks Chester to donate a kidney to Danny; El Puerco hires a prostitute; Jodie continues his search for Wendy; Burt nabs Tibbs.
Danny tells Mary that he loves Gwen; Chester announces his engagement; Jessica throws a dinner party for El Puerco; Leslie tries to murder the Tates.
Jessica introduces El Puerco; Maggie cheers despondent Jodie.
Billy tries to rescue Jessica; Danny's hooker accuses him of jealousy.
Jessica falls in love with El Puerco; Danny is smitten with a hooker.
Jessica's kidnapper sweeps her off her feet; Burt and Danny, in disguise, infiltrate a massage parlor.
Jessica is held hostage by South American revolutionaries; Mary decides the family is cursed.
The scandal breaks; vacation-bound Jessica helps a guerrilla.
Jessica comes home from the hospital; Dutch and Eunice announce their marriage plans; Mary reveals the photos she has found.
Burt gives in to Tibbs' blackmail; Danny receives some bad news from Polly; Corinne announces she is leaving for California; Wendy is kidnapped.
Jessica comes out of her coma; Eunice wins Dutch from Corinne; Burt and Danny receive blackmail photos; Mary is not sure her baby isn't an alien.
Saunders receives a surprise; Mary has her baby; Burt and Danny wake up naked in a sleazy motel room; Jessica is in a coma.
Dying Jessica forgives Chester; Carol lies; Dutch is torn.
Dying Jessica forgives Chester; Leslie has a gun; Mary goes into labor; Dutch is torn.
Jodie battles for custody of his baby; Leslie wires herself with a bomb; Jessica receives devastating news from her doctor.
Jessica is hospitalized; Burt wins; Jodie goes to court.
The Tates hire a new butler named Saunders; Burt learns the results of the sheriff's election; Billy tells Leslie their affair is over.
Burt decides to run for sheriff; Mary thinks she may be carrying an alien baby; Jessica's psychiatrist meets the family.
The minister's daughter dumps Chester; Jessica visits a psychiatrist.
Carol returns; Burt isn't dying; Corinne comforts Dutch; Billy gets bored with Leslie.
Burt's antics puzzle Mary; Dutch confronts unfaithful Eunice.
Burt wants to set a world record before dying; the clan meets Polly; Eunice cheats on Dutch.
Burt won't tell Mary about his disease; Mary realizes she is carrying an alien baby.
Chester tries to reform; Mary fears that her baby was fathered by the alien; Burt has a fatal disease.
Chester pleads with Jessica; Leslie has no more reservations.
Jessica catches Chester with one of his many women; Mary and Burt get physical exams; Danny searches for a widow he met at the cemetery.
Billy tells Jessica about his affair with his teacher; Burt tells Mary she has been living with an alien.
Dutch cooks up a storm in the kitchen; Corinne threatens to expose Chester; the two Burts try to work things out.
Millie decides she no longer wants to marry Danny; Mary, with two Burts in her life, doubts her sanity.
Chester lies; Billy and Leslie have a close call; Tim leaves.
Danny returns; Jodie cares for Wendy; the real Burt is home.
Burt and Saul time-travel; Billy meets a lonely divorcee.
The Major leads a raid to rescue Billy; Jodie must choose between his child and Alice; Benson leaves.
Burt meets another human in space while his alien double on Earth is giving Mary sleepless nights.
Jessica chooses between Chester and Detective Donahue; Burt's shocking fate is revealed.
The Tates try to exorcise Corinne's baby; Billy is kidnapped by members of a religious cult.
Corinne's baby begins speaking in Latin and Greek and throws Tim across the room.
Corinne sets out to bring Tim back from his cave; Burt has an encounter with a UFO.
Jessica tells Chester about her involvement with Detective Donahue; Corinne's baby begins to do strange things.
Jessica brings her lover, Detective Donahue, home and is confronted by Chester.
Corrine gives birth; Chester remembers -- more or less.
Tim decides to leave Corinne because he believes he is not the father of her baby.
Sally lies about Burt; Jodie sees Carol; Chester has a flash.
Danny and Burt decide to avenge Elaine's death; Detective Donahue breaks the news of Chester's apparent demise to Jessica.
Danny and Burt bungle an attempt to pay Elaine's ransom; Jessica decides to fire Detective Donahue.
Carol leaves Jodie at the altar; Mary tells Burt she knows about his affair.
Danny hears from Elaine's kidnappers; Tim learns about Corinne's pregnancy; a detective searches for Chester.
Dutch and Eunice elope; Corinne has a shock; Elaine is taken.
Mary suspects that Burt is having an affair; Tim reports for his first day as a construction worker.
Burt seeks the company of his secretary after finding Mary and her professor together.
The family visits Chester in the hospital; Carol answers Jodie's proposal; Elaine reveals what has made her such a disgusting person; Sally keeps trying to seduce Burt.
Dennis warns Jodie; Chester undergoes delicate brain surgery.
Jodie proposes to Carol; Jessica consents to Chester's operation.
Jessica throws a party for the two escaped convicts hiding in her basement.
The wedding of Corinne and Tim is disrupted by the groom's mother.
Danny weds Elaine; Chester and Dutch flee; Carol tells Jodie she's pregnant.
The real murderer of Peter Campbell is revealed; Chester gets put in the same cell as Dutch.
Chester is suicidal; Burt sees Dennis; Mrs. Flotsky is angry.
The jury reaches a verdict; Corinne and Father Tim come to a decision about their future.
Jodie and Carol find love; Burt returns; Chester is arrested.
Walter leaves Eunice; Burt confesses; Mrs. Fine testifies.
Mary commits Burt; Carol and Jodie date; Benson testifies.
Elaine vows to wed Danny; Franklin's remarks insult Jessica.
Eunice pursues the photos; things look very bad for Jessica.
Jessica takes a firm stand against Chester's philandering; Corinne confronts Peter about his behavior.
Jodie's friend Dennis tells him his future plans; Jessica decides the families are cursed.
Jodie enters the hospital for his operation; Jessica sees Chester in action.
Danny can't kill Burt; dummy Bob is nasty; the mob attacks.
Danny lures Burt to the cabin; Burt's second lost son comes.
Corrine wants to live with Peter; Danny has one last chance.
Jodie announces his surgery; Corinne pines for Father Tim.
Affairs go sour; Jodie's lover confesses; Danny attacks Burt.
Jessica hides in the kitchen when her relatives, the Campbells, come to dinner.
Jessica and Mary share secrets; Burt's long-lost son arrives.
The Campbells and the Tates, the offbeat families of two sisters, are introduced.