Episode List: The Simpsons (1989)

Bart discovers his Siamese twin in the attic; Lisa becomes a God after she accidentally creates life in a science fair project; Kang and Kodos plot to conquer the planet. (imdb)

After moving to another town for a new job, Homer must decide whether or not to stay when the family have a hard time with the transfer. (imdb)

Homer becomes a boxer after Moe discovers his amazing ability to take a punch. (imdb)

The Simpsons try to reunite Homer's boss, Mr. Burns, with Larry, Burns' long-lost son. (imdb)

Marge leads a crusade against a local burlesque house after she discovers Bart working there. (imdb)

Homer questions the state of his marriage after Luann Van Houten demands a divorce from Kirk. (imdb)

Lisa develops a crush on Nelson, and tries to reform him; Homer gets an autodialer and decides to make easy money with a telemarketing scam. (imdb)

After a hurricane destroys Ned Flanders' house, he suffers a nervous breakdown and is forced to confront repressed problems from his childhood. (imdb)

At Springfield's annual chili cook-off, Homer eats a spicy concoction containing hallucinogenic peppers from Guatemala, and subsequently has a vision which makes him doubt Marge is his soul mate. (imdb)

Special Agents Mulder and Scully arrive in Springfield after Homer claims to have seen an alien. (imdb)

Marge enters the pretzel vending business, but when she fails, Homer recruits some help from the mob. (imdb)

Homer and Mr. Burns get trapped in a snowed-in cabin during a company retreat. (imdb)

Marge is stressed from motherhood and hires a British nanny to help out around the house, who struggles to teach Bart and Lisa how to behave. (imdb)

Krusty becomes alarmed at the flagging ratings for "The Itchy & Scratchy Show" and demands it be corrected. The producers reason some new gimmicks are needed to inject fresh air and - after a focus group doesn't quite go as well as planned - decide to introduce a new character named Poochie, a rapping cartoon dog that is supposed to become friends with Itchy and Scratchy.

After Marge befriends John, a gay store owner, Homer worries that his presence will have a negative effect on Bart's sexuality. (imdb)

Grudge against his brother Side Show Bob, Cecil tries to kill Springfield with hydro-electric dam explosion which was fonded hollowed structure by him. Side Show Bob also has a good Side. (imdb)

Bart is outraged when Lisa becomes his babysitter. (imdb)

After Bart inadvertently becomes drunk at a St. Patrick's Day celebration, an old prohibition law banning drinking in Springfield is rediscovered and enforced. Desperate to keep alcohol in the city, Homer takes matters into his own hands. (imdb)

Bart discovers Principal Skinner and Mrs Krabappel kissing, and it's not long before the whole town knows of their secret affair. (imdb)

When the items Bart purchased with a fake credit card are repossessed, he claims that Santa's Little Helper is the dog he bought instead of his new pet, Laddie. (imdb)

Burns loses his fortune and recruits Lisa to help him get it back. (imdb)

Marge becomes a church counselor; Homer discovers his face on a Japanese detergent logo. (imdb)

Industrious Frank Grimes starts working at the plant and becomes irritated by Homer's laziness; Bart buys a run-down factory for a dollar. (imdb)

Troy McClure presents three spinoffs: "Chief Wiggins, P.I.," "The Love-Matic Grandpa," and "The Simpson Family Smile-Time Variety Hour." (imdb)

After a prank destroys half the town, Bart is shipped away to military school. Lisa, seeking a challenge, decides to enroll with him, but is faced with discrimination as the school's only girl cadet. (imdb)