To celebrate Valentine's Day, Homer takes Marge to the tunnel of love at a carnival, but when Bart pulls a prank they become hopelessly stranded; Homer tries to cheer Marge up by telling her a love story.

When Bart and Lisa unearth Marge's diploma from Springfield University, Marge reminisces about her college days, when she dated a pretentious professor and Homer became a grunge music star.

Homer destroys Springfield's fast-food district; Mayor Quimby decides to have an early election.

When a potent drink erases the last 24 hours of his memory, Homer seeks help to try to piece together the events that led to his family being gone.

Milhouse starts to act like a man when he thinks his parents died at sea; Homer cannot remember the color of Marge's eyes.

Homer, living a double life as a secret agent, must kill Kent Brockman; Bart and Lisa help Kodos reconnect with his home planet; Flanders decides to spook Springfield's children.

Caught in a bank robbery, Marge convinces the criminal (guest voice Steve Buscemi) to turn himself in by promising to visit him in jail.

Marge undergoes a counseling program that helps parents raise their children to be independent at an early age; Homer becomes a tow-truck driver.

After Homer injures himself in a fall, he develops a talent as an opera singer.

After a trip on Mr. Burns' private plane, Homer enlists the aid of a life coach (guest voice Stephen Colbert) to help him find a job that allows him to use a corporate jet.

Ned wages an anti-indecency campaign against Kent Brockman.

Counter Truancy Unit agents Jack Bauer and Chloe O'Brian help Bart and Lisa stop bullies from releasing a stink bomb.

After rescuing Homer when he is lost in a cornfield maze, Santa's Little Helper goes to police-dog academy.

Maggie causes destruction in the house after Marge throws away her pacifier; Homer becomes a volunteer firefighter.

When Homer stops paying his nursing home, Grampa moves in with Selma; Bart and Lisa con a delivery man into giving them cardboard boxes.

An eccentric documentary filmmaker (guest voice Eric Idle) chronicles the growth and development of Springfield; Homer tries out odd jobs in search of success.

After the car breaks down, the family tells tales of revenge gone wrong, including one about nerd revenge at Springfield Elementary.

Homer and the kids take depressed Marge on a surprise trip to Barnacle Bay, only to find it a rundown mess.

After Homer steals Comic Book Guy's car, he must either prove his innocence in court or reconcile with the jilted nerd.

Homer finds his calling as a TV recapper, but his harsh grading causes a brawl with Krusty; after almost killing Homer, Krusty hides out at a real circus and finds happiness there.

TV commercials influence the Simpsons to go to a rib restaurant where Sideshow Bob (guest voice Kelsey Grammer) is waiting in an elaborate hoax to lure them to their doom.

Animated series "Family Guy" features the adventures of the Griffin family. Endearingly ignorant Peter and his stay-at-home wife, Lois, reside in Quahog, R.I., and have three kids. Meg, the eldest child, is a social outcast, and teenage Chris is awkward and clueless when it comes to the opposite sex. The youngest, Stewie, is a genius baby who is bent on killing his mother and destroying the world. Brian, the talking dog, keeps Stewie in check while sipping martinis and sorting through his own issues.

Accidentally frozen, pizza-deliverer Fry wakes up 1,000 years in the future. He is taken in by his sole descendant, an elderly and addled scientist who owns a small cargo delivery service. Among the other crew members are Capt. Leela, accountant Hermes, intern Amy, obnoxious robot Bender and lobsterlike moocher "Dr." Zoidberg.

Stan Smith is a CIA agent painfully dedicated to homeland security. His home life includes doting wife Francine, a ditzy housewife, liberal daughter Hayley and socially awkward teenaged son Steve. Also living in the family's Langley Falls, Va., home are Klaus, a goldfish with the brain of an East German Olympic ski jumper, and Roger, an escaped alien from Area 51, who Stan houses in defiance of his employer due to owing Roger a "life debt." Sounds just like the typical American family, right? Maybe not.

Set in Texas, an animated series follows the life of propane salesman Hank Hill, who lives with his substitute-teacher wife Peggy, wannabe comedian son Bobby, and deadbeat niece Luanne. Hank has strikingly stereotypical views about God and country but is unpretentious and sees the world simply.

"Duncanville" is centered around a spectacularly average 15-year-old boy with a rich fantasy life, and the people in his world. Like most 15-year-olds, Duncan can see adulthood on the horizon: money, freedom, cars and girls; but the reality is more like: always being broke, driving with one's mom sitting shotgun and babysitting one's sister. He's not exceptional, but he has a wild imagination in which he's never anything less than amazing. Duncan's mom, Annie, a parking enforcement officer who dreams of someday being a detective, lives in perpetual fear that her teenage son is one bad decision away from ruining his life and will do anything to stop him from doing so. Duncan's father, Jack, is a classic-rock-obsessed plumber who's determined to be a better dad than the one he had. Duncan's 12-year-old sister, Kimberly, is awkward, emotional and can hold grudges forever, while waiting patiently for revenge. She's all emotions all the time and nobody's problems are bigger than hers.

From the feverish and fertile imagination of "Family Guy" creator Seth MacFarlane comes this offbeat animated sitcom about Cleveland Brown, a nice guy who leaves Quahog, R.I., for Stoolbend, Va., to rekindle his previously unrequited love for high-school crush Donna. Cleveland's new life includes a disconcertingly flirtatious stepdaughter, a 5-year-old stepson who loves the ladies, some loudmouthed redneck neighbors, a British family that seems stuck in the Victorian era, plus a clan of bears living down at the end of the block. In other words, just another Sunday in MacFarlaneLand.

Bob Belcher is a third-generation restaurateur who runs Bob's Burgers with his loving wife and their three children. Bob believes his burgers speak for themselves and isn't afraid to offer a variety of off-beat creations. Bob's wife, Linda, supports his dream but is becoming sick of the slow times, as the restaurant is constantly in danger of going out of business. Despite the challenges, which includes consistent harassment from Linda's ex -- a health inspector -- Bob tries to keep the grill sizzling.

The Harts are a Southern family that is forever struggling to make ends meet. They hope to achieve the American dream, but they're already rich -- in friends, family and laughter. Jenny Hart is a single mother supporting her family working as a waitress in the small town of Greenpoint, N.C. While Jenny's the head of her family, she's often at odds with, or scheming with, her lottery scratcher-obsessed mother, Betty, and her witty, creative daughter, Violet. Jenny's doting, eternal optimist boyfriend of 10 years, Wayne Edwards, is the love of her life and a surrogate father to Violet. He's a charming dreamer who may never hit the big time, but he's not going to give up the fight. In the end, the Harts may not have much, but they may just have everything they need.