After being fired from the nuclear power plant for negligence, Homer becomes a safety activist.

Bart's TV hero Krusty the Clown is arrested for a convenience-store robbery, and witness Homer must testify against the clown.

The Simpson kids hide in the family treehouse and tell each other spooky stories. The first regards haunted houses, the second introduces Kang and Kodos for the first time in an alien abduction, and the third is a Simpson-adapted retelling of The Raven.

The Simpsons go to a Monster truck rally that features famous daredevil Lance Murdock. Bart immediately becomes enamored and decides that he wants to become a daredevil as well. His first stunt ends in injury, but to gain the respect of his friends, he promises a far more impressive feat to them: to jump the Springfield Gorge.

When Grandpa's new girlfriend at the Springfield Retirement Castle dies, he inherits her savings and must decide the best way to spend his windfall.

Bart and Lisa use theological arguments to try to reunite Krusty the Clown and his rabbi father, who disowned Krusty when he turned from rabbi to clown.

Lisa's ability to pick winning football teams kicks off a strong bond with Homer.

Bart resents Milhouse's new girlfriend; Homer gets the wrong subliminal tape, which has him gaining vocabulary, not losing weight.

A Halloween trilogy includes a murderous Krusty doll; a "King Kong" parody; an invasion of zombies unleashed by Bart's incantation.

Union president Homer fights to keep the dental plan.