The family visits the aquarium for a field trip.

The group watches a walrus and laughs at Homer.

The group watches a video about Antarctic sea lions.

Bart gets stuck inside a giant clam at the aquarium.

Bart is taken to the hospital for his clam injury.

Homer comes home with a movie and Marge confronts him.

Homer and Marge visit a cell phone store.

Homer buys many car gadgets and causes a crash.

Homer is rescued and loses his driver's license.

Marge agrees to drive Homer and his friends.

Homer walks to Moe's and complains about walking.

Homer decides walking is better than drinking.

Marge drives the kids and argues with Homer.

Homer walks to work and enjoys it.

Mr. Burns tries walking and falls.

Bart and Milhouse bring fighting frogs to school causing chaos.

Homer suggests a family walk but Marge must drive to pick up Grampa.

Homer enjoys walking and sings a song but is hit by Marge's car.

Homer is injured and Marge accidentally admits she hates him.

Homer and Marge see a counselor who suggests a romantic gesture.

Homer plans a romantic dinner for Marge with help from friends.

The town throws a banquet for Marge with a song by Jackson Browne.