Nikki's grandmother, Evelyn Smith, comes to visit and causes friction with Nikki when she tries to seduce Professor Oglevee.
A humanoid robot visits the Andromeda crew, helps them fight off a culture of organized machines and learns what it means to be a living being.
Greg and Kim aren't happy to hear that Sam's pediatrician has retired early and sold his practice -- and his patients -- to a physician they've never met. Trying to give the new guy, Dr. Trabert, a chance, they freak out upon discovering that he's practically a kid himself, has his wife working as his receptionist, and has left his sick kid at home to go to work. Greg and Kim instead make an appointment to meet with Dr. Bernstein, the most famous pediatrician in L.A., and lie their way into his exclusive clientele. No sooner than they get on Bernstein's 'A' list than Sam shoves a piece of pasta up his nose and Greg has to rush him to the doctor to have it taken out. But Greg is forced to wait an unreasonable amount of time while a disinterested Bernstein tends to his numerous other patients. Greg chews the doctor out when he continues to make Sam wait, Jimmy gets the piece of pasta out himself, and Bernstein rudely tells Greg to take his business elsewhere. But Kim makes Greg go back a
In exchange for immunity, Sandoval agrees to testify against the taelons.
Robbie is ecstatic when his long-lost father (guest-star Alan Thicke) who is a dead-beat dad appears out of the blue. Although, Eric and Annie distrust the dead-beat dad's motives. He also convinces Robbie to move out with him; against Eric's wishes. Meanwhile, Ruthie turns to Mary for advice on how to get around their parents rules when wanting to buy a makeup kit that they said 'no' to. Also, a very convinced Annie worries when Lucy starts having a relationship with her friend's freewheeling ""unmotherlike"" mom. Also, Simon develops a bad attitude with his mother when not wanting to do his school work, but wants to hang out with his friends.
Drack, a menacing looking character who works for the Bureau of Health, chases two men through a level. One of the men escapes down a shaft, but Drack shoots the other with his weapon and brings him back to the Bureau, where he is taken to the incinerator room. Drack is approached by his boss Tooley and refuses to take the decon-injection that Tooley wants to give him. Tooley then gives Drack a data card and assigns him to track down another ""thaw,"" a person defrosted from long deep freeze. Drack goes to a cryogenics lab and orders Cat Man to run the data card. The person Drack is looking for is Cleopatra. Before he leaves, Drack observes the lab's surveillance tapes to see who thawed Cleopatra. Meanwhile in Mauser's lab, Hel, Sarge and Cleopatra try to track the whereabouts of Marcus, a team leader who has disappeared. Mauser traces the coordinates of Marcus' last communication with Voice. Hel and Sarge go to that locale and Cleopatra goes to a nearby bar to see if she can dig up
Jake's grandmother (Adrian Ricard), who insists she has a heart murmur, gets angry at John when he declares her to be in good health; Reggie goes through an old high-school yearbook and gets more depressed by the minute; Margaret becomes concerned about Linda's relationship with a young boy.
Robert gets a surprise visit from Stefánia, the woman with whom he fell head over heels in love when the Barones went on holiday in Italy. Robert's excitement over having his summer love Stefania so close quickly gives way to annoyance when he is witness to a few of her idiosyncrasies. Meanwhile, Stefania's father, who has accompanied her to America, has his own change of heart with respect to his feelings for Robert.
In the Season Four finale, Hill discovers where his true allegiances lie. Redding's plot to use the Colonel against Morales has an unexpected outcome. Cloutier runs into trouble from his church on the outside and his parishioners in Oz. White gets a little too close to McManus. Beecher's agony about his parole hearing leads to a shocking climax.
The situation is dire as The Collective, still led by Graff and Haled, is cleaning Section's clock. But, just in time, Michael asks Nikita to help him return to Section, where his re-emergence is viewed with suspicion by both Mr. Jones and Operations. While new missions continue against The Collective with Michael's return, Nikita admits that she lied to him in "Four Light Years Further," and that she does indeed love him. Operations discovers that The Collective has infiltrated Section's mainframe to try to locate and kidnap Michael's son Adam, in attempt to re-assert control over him. Can Operations foil The Collective's plans?
From TV Guide: Thurgood fears his job is at risk when he discovers a homeless teen-ager living in the boiler room.
Three years after Apocalymon's fall, the Digimon Kaizer emerges. Using dark powers and Control Spires, he subjugates Digimon. New DigiDestined wield Digimentals against the Kaizer, but his sinister Spiral plan may overcome them.
A music producer selects Bart, Nelson, Milhouse and Ralph to be members of the next hit boy band, who record subliminal songs about joining the Navy.
Michael ends the relationship with Dr. David; Ted and Emmett get tested for AIDS; Brian throws Michael a surprise 30th birthday party and outs Michael to his co-worker; Emmett makes a pact with God.
When Teresa Hoese (the woman Scully and Mulder met the previous spring in Oregon just before Mulder was abducted) is found in a desert after enduring alien testing, Doggett alerts Scully that this could have something to do with Mulder and his whereabouts. Skinner joins them and they travel to the hospital where Teresa is clinging to life by a thread, and Scully realizes that this is exactly what's going on with Mulder.
Dr. Zoidberg reunites with his uncle, silent hologram star Harold Zoid, and the two of them set out to make a movie together. They cast the temperamental Calculon in the lead role, who demands an Oscar for his performance, but the movie doesn't go over well with audiences.