Air date: 3/5/80

Arnold and Willis go into business selling Adelaide's fudge brownies, but problems arise when they become too greedy.

Return of the Gooch

Air date: 3/12/80

Arnold really believes Willis when his brother tells him he has impressive karate skills, so he challenges the bully Gooch to an actual fight.

Valentine's Day Retrospective

Air date: 3/19/80

Arnold and Willis are trapped in the basement and while they await rescue, they reminisce about their recent past.

Guess Who?

Air date: 3/26/80

Kimberly's new beau Roger suggests pairing his sister with Willis for a double date, until he finds out the color of Willis' skin.

Teacher's Pet

Air date: 4/2/80

Parent-teacher night leads Mr. Drummond to a romance with Arnold's pretty teacher, so Arnold decides he must steal a test paper to prove to his classmates that he is not the teacher's favorite.

Slumber Party

Air date: 4/9/80

Leaving Willis in charge of the house is a mistake Mr. Drummond soon regrets when Kimberly and her friends return and the ensuring chaos disrupts his date.

The Will

Air date: 4/16/80

Arnold has to deal with death and loss when he discovers a copy of Mr. Drummond's will, and then also finds out that his black goldfish Abraham has died.

The Squealer

Air date: 4/23/80

Wills joins a street gang, the Tarantulas, and decides he would rather risk jail time than squeal on his fellow gang members.