Diff'rent Strokes

Arnold sends Sam to the market, but he fails to return.

After the Drummonds learn Sam disappeared with a stranger, they notify the police and distribute flyers.

The school bully asks Arnold to entertain his girlfriend while he's away, and Arnold does the job only too well.

Phillip and Maggie seem to have less time for each other, and Sam is worried their marriage is destined for divorce.

During his first week away at college, hotshot Willis doesn't want anyone to know he has the freshman blues.

Arnold starts his first job as a photographer's assistant on a newspaper.

Arnold gets a tough assignment from his English teacher: teaching "A Tale of Two Cities" to his unruly class.

Arnold starts a rock group, but after a few rehearsals the band is ready to fire him.

The First-Amendment rights of a white-supremacy group become the subject of controversy in the Drummond household.

Arnold kisses and tells, bragging about his exploits with his girlfriend to enhance his reputation as a lady-killer.

Sam assumes none of his buddies will attend his party, but they all show up when they learn who the guest will be.

Arnold plays a cruel trick to gain membership in the Squires Club, and the prank costs a friend his job.

When massive quantities of food disappear, Arnold and Sam find out that Kimberly is suffering from bulimia.

Arnold fumes when Sam begins spending all his time with Willis, and Sam blames himself for the discord between his brothers.

Arnold hires Spider the Action Man to change an F to a B on his report card.

Tired of a bullying classmate, Sam prepares for a fist fight. That is, until he learns the reason for the kid's hostility.

Arnold is heartbroken that his heartthrob accepted a date with him only because Willis bribed her with concert tickets.

Arnold and his obnoxious nemesis Lisa are trapped in the boiler room while working on a photography project.

Arnold's doing an article on the football players and makes a discovery: some school jocks are using steroids.