Colin's "Hollywood Director" shouts during a scene where Ryan and Greg, leaders of rival biker gangs, have a dramatic race toward the cliff's edge in a game of chicken, with Wayne as Greg's girlfriend trying to stop them (styles are Gremlins and liking the feel of carpet on skin); The Jerry Springer Show appears behind Colin as he reports a "Newsflash" to Ryan and Greg; this leads to the first appearance by Jerry, as he is sung to by Wayne as, of all things, a gospel song in "Song Styles"; "Daytime Talk Show" deals with the problems in "Little Red Riding Hood", with Colin as Red, Ryan as the wolf, Greg and Wayne hecklers in the audience, and Jerry as the emcee; then the "3-Headed Broadway Star" gets a new look, with Wayne, Ryan, and Jerry singing "I Dream About Your Yarmulke" to audience member Shannon.
Jerry wins, so everybody pretends they're backstage at The Jerry Springer Show.

After accidentally returning to Earth, Crichton discovers it he is in 1985 and he has altered the time line, causing his father to be scheduled to fly on the doomed shuttle 'Challenger'.

Sabrina, Roxie and Morgan decide to audition for a television talent show, where singers compete for a record deal. But the magic Sabrina uses to help the group hit their notes might have some serious side effects that could ruin the girls' friendship.

When SG-1 is marooned in deep space, Thor and the Asgards come to the rescue. They then seek Jack's help to combat the Replicators, who have overrun their home world. Convinced they will attack Earth if not stopped, Jack stages a daring mission to stop the Replicators once and for all.

Lenny renews his duel of wits with John, kidnapping Lt. Avery and sending a series of cryptic clues with a fatal deadline. A new captain makes things hard for John and he and Digger go off on their own to hunt down the killer. John meets up with Frank and they figure both that the police are on the wrong trail going into a booby trap and where Lenny really is. But Frank accidentally shoots John, killing him and letting Lenny escape. It's a ruse to draw Lenny out at the cemetery with no one in the way, one that (more or less) works. We do find out that Lenny branded himself with John's mark and didn't have any deep connection to him.

J.T. is the class clown, and can't help but to make jokes. When Ms. Hatzilakos gives J.T. a weeks worth of detention to help her with the class guinea pigs, J.T. exaggerates his "relationship" with her to his friends, and even makes really sexist comments. Jimmy and Spinner try to be honest with each other.

When a six-year-old girl who was critically injured in an apparent robbery gone bad and later dies is found to have tested positive for a sexually transmitted disease, detectives investigate the family, the store clerk, and the son of a prominent attorney who had appeared to foil the crime. After evidence turns up that the little girl's older sister was dating the alleged sexual predator, Cabot has to work some legal magic to eradicate the deal that had been made with the older sister for her testimony.

Team Rocket try to steal Ash's egg but Togepi manages to teleport it away.

Harry is determined to rid the department of time-wasters. But when a private patient is brought in suffering from post-operative complications, he wonders if he has been too quick to judge.