Dlavan (Rene Auberjonois) and his family are Tsal-Khan, offspring of the handful of aliens who remained on Earth after a bitter war of conquest with the human race. Today they live on a tightly guarded farm where they must grow all their own food, since their forebears poisoned all the plants during the war with mankind. Most of the aliens believe that the human race was wiped out in the war, but there is a group of humans in the woods near the farm. This group, is led by Rebecca (Caroline Goodall), escaped from the alien's robot run camps and includes David (Joseph Kell), Ruth (Jane Sowerby) and the mute, orphaned child Tali (Jessica Harmon). They are desperately hungry and have seen their children die from eating poisoned fruit. So, when they spot Dlavan's grandson Ma'al, wandering in the woods, they follow him home to the farm. After they see the well-fed aliens, Rebecca leads the group to raid the farm for food.
Jackson discovers that his wife has returned to Abydos, and is nine months pregnant with the son of Apophis. O'Neill must keep the secret of the Stargate program from being uncovered.
Hetty goes to visit a long lost cousin in a small fishing village near Whitby. She soon finds a client - an elderly lady who is being troubled by mysterious sounds of a dog barking. Meanwhile back home Robert plans an exposé on a local building firm - but are his facts correct - and Janet is having problems with an obnoxious neighbour who won't take no for an answer.
Jace, Jan, and Blip from the original Space Ghost try to sue Space Ghost. Space Ghost gets out of it, and he blasts Blip. He also claims he destroyed Paris.
Ash continues his quest to attain his Volcano Badge once he finally locates the gym that is suspended above a pool of molten lava!
During a massive typhoon, Vash the Stampede catches a ride through the sky on the wild winds - and lands on a ship full of familiar faces!
A film festival moves to South Park, only to have a devastating effect on the sewer system. Mr. Hankey calls upon Kyle for help. The movie people interpret Kyle's pleading as a pitch and they quickly turn his story into a film starring Tom Hanks and a monkey they call "Mr. Hankey." Kyle is outraged that the filmmakers aren't hearing his pleas. Soon Chef's Salty Chocolate Balls energizes everyone.
A Realtor shows a house featuring the "Bucket of Truth" and a "Hot Chicks Room". Also featuring the Unabomber and his Girl Scout friend Cassie.
Weasel and I.R. end up stranded on an island made entirely of confectionaries.
The son of a world famous mystery writer, Jimmy Kudo, has achieved his own notoriety by assisting the local police as a student detective. He has always been able to solve the most difficult of criminal cases using his wits and power of reason.
Michael attends a college reunion in Chicago, where he runs into Jane. They seem to instantly renew their connection, but Jane tells him that she is to marry in a few days. Michael later learns that this is not true, and the two reminisce about the good times in their relationship. After a night of passion, Jane follows Michael back to Los Angeles in the hopes of rekindling their romance. Megan and Brett struggle to find time together in the face of Lexi's interference. Peter turns to a shady former patient for assistance after his attempts to woo Amanda prove an unqualified failure. Billy and Samantha vie for an Italian client's in-house advertising position. Jennifer mistakenly believes that Billy plans to leave the country without her. Billy and Jen get engaged--in front of Sam. Samantha launches a plan after overhearing Billy and Amanda discuss Alison's renewed alcohol problem and failed professional life.