• S1.E1 ∙ Movin' In
• S1.E2 ∙ The Social Worker
• S1.E3 ∙ Mother's Last Visit
• S1.E4 ∙ Prep School
• S1.E5 ∙ The Spanking
• S1.E6 ∙ Goodbye Dolly
• S1.E7 ∙ The Trial
• S1.E8 ∙ Retrospective
• S1.E9 ∙ The Fight
• S1.E10 ∙ The Club Meeting
• S1.E11 ∙ The Woman
• S1.E12 ∙ No Time for Arnold
• S1.E13 ∙ The Relative
• S1.E14 ∙ The Tutor
• S1.E15 ∙ The New Landlord
• S1.E16 ∙ Willis' Privacy
• S1.E17 ∙ Mrs. Garrett's Crisis
• S1.E18 ∙ The Job
• S1.E19 ∙ The Trip: Part 1
• S1.E20 ∙ Getting Involved
• S1.E21 ∙ Willis' Birthday
• S1.E22 ∙ The Girls School

• S2.E1 ∙ Arnold's Girlfriend: Part 1
• S2.E2 ∙ Arnold's Girlfriend: Part 2
• S2.E3 ∙ Feudin' and Fussin': Part 1
• S2.E4 ∙ Mrs. Garrett's Romance
• S2.E5 ∙ Birds and Bees
• S2.E6 ∙ Arnold's Hero
• S2.E7 ∙ The Adoption: Part 1
• S2.E8 ∙ The Adoption: Part 2
• S2.E9 ∙ Father and Son Day
• S2.E10 ∙ Thanksgiving Crossover: Part 1
• S2.E11 ∙ The Rivals
• S2.E12 ∙ Hot Watch
• S2.E13 ∙ The Dog Story
• S2.E14 ∙ The Election
• S2.E15 ∙ Friendly Mate
• S2.E16 ∙ Poor Drummond
• S2.E17 ∙ Big Business
• S2.E18 ∙ Return of the Gooch
• S2.E19 ∙ Valentine's Day Retrospective
• S2.E20 ∙ Skin Deep or True Blue
• S2.E21 ∙ Teacher's Pet
• S2.E22 ∙ The Slumber Party
• S2.E23 ∙ Arnold Faces Fatality
• S2.E24 ∙ The Squealer

• S3.E1 ∙ The Bank Job
• S3.E2 ∙ Small Claims Court
• S3.E3 ∙ Substitute Mother
• S3.E4 ∙ The Accident
• S3.E5 ∙ Little Mother
• S3.E6 ∙ Football Father
• S3.E7 ∙ First Love
• S3.E8 ∙ Count Your Blessings
• S3.E9 ∙ The Loan
• S3.E10 ∙ Roots
• S3.E11 ∙ Junk Food Junkie
• S3.E12 ∙ The Bus
• S3.E13 ∙ The Older Man
• S3.E14 ∙ Where There's Hope
• S3.E15 ∙ The Magician
• S3.E16 ∙ Drummond's Fair Lady
• S3.E17 ∙ The Ancestors
• S3.E18 ∙ Almost American
• S3.E19 ∙ Room for One More
• S3.E20 ∙ The Athlete

• S4.E1 ∙ Growing Up
• S4.E2 ∙ First Day Blues
• S4.E3 ∙ The Model
• S4.E4 ∙ The Team
• S4.E5 ∙ The Big Heist
• S4.E6 ∙ Double Date
• S4.E7 ∙ The Ski Weekend
• S4.E8 ∙ Health Club
• S4.E9 ∙ Burial Ground
• S4.E10 ∙ Hello Daddy
• S4.E11 ∙ Jilted
• S4.E12 ∙ Dreams
• S4.E13 ∙ Kathy
• S4.E14 ∙ Fire
• S4.E15 ∙ The Squatter
• S4.E16 ∙ The Car
• S4.E17 ∙ Crime Story: Part 1
• S4.E18 ∙ Crime Story: Part 2
• S4.E19 ∙ B.M.O.C.
• S4.E20 ∙ Green Hair
• S4.E21 ∙ Have I Got a Girl for You
• S4.E22 ∙ Lifesavers
• S4.E23 ∙ Stress? What Stress?
• S4.E24 ∙ The Music Man
• S4.E25 ∙ Short But Sweet
• S4.E26 ∙ On Your Toes

• S5.E1 ∙ Shoot-Out at the O.K. Arcade
• S5.E2 ∙ In the Swim
• S5.E3 ∙ Cyrano De Jackson
• S5.E4 ∙ Big Brother
• S5.E5 ∙ The Peacemaker
• S5.E6 ∙ Substitute Teacher
• S5.E7 ∙ The Older Woman
• S5.E8 ∙ A Case of Overexposure
• S5.E9 ∙ Memories
• S5.E10 ∙ Push Comes to Shove
• S5.E11 ∙ The Executives
• S5.E12 ∙ Santa's Helper
• S5.E13 ∙ A Growing Problem
• S5.E14 ∙ Parents Have Rights, Too
• S5.E15 ∙ Independent Woman
• S5.E16 ∙ The Bicycle Man: Part 1
• S5.E17 ∙ The Bicycle Man: Part 2
• S5.E18 ∙ Family on Ice
• S5.E19 ∙ Hall Monitor
• S5.E20 ∙ The Cricket
• S5.E21 ∙ Roommates
• S5.E22 ∙ The Reporter
• S5.E23 ∙ Romeo and Juliet
• S5.E24 ∙ My Fair Larry

• S6.E1 ∙ Mr. T and mr. t
• S6.E2 ∙ The Goat
• S6.E3 ∙ Rashomon II
• S6.E4 ∙ The Lie
• S6.E5 ∙ Drafted
• S6.E6 ∙ The Van Drummonds
• S6.E7 ∙ The Moonlighter
• S6.E8 ∙ Coming of Age
• S6.E9 ∙ Assert Yourself
• S6.E10 ∙ Mrs. Z
• S6.E11 ∙ The Senior Class Queen
• S6.E12 ∙ Where There's Smoke
• S6.E13 ∙ Drummond's Lady
• S6.E14 ∙ The Hitchhikers: Part 1
• S6.E15 ∙ The Hitchhikers: Part 2
• S6.E16 ∙ Hooray for Hollywood: Part 1
• S6.E17 ∙ Hooray for Hollywood: Part 2
• S6.E18 ∙ The Wedding
• S6.E19 ∙ The Honeymoon's Over
• S6.E20 ∙ The Bar Mitzvah Boy
• S6.E21 ∙ Kathy's Olympics
• S6.E22 ∙ The Houseguest
• S6.E23 ∙ The Boyfriend

• S7.E1 ∙ A Haunting We Will Go
• S7.E2 ∙ Arnold and Lisa's Mother
• S7.E3 ∙ Bed-Wetting
• S7.E4 ∙ Undercover Lover
• S7.E5 ∙ Arnold's Strike
• S7.E6 ∙ Sam's Father
• S7.E7 ∙ Carmella Meets the Gooch
• S7.E8 ∙ Arnold the Entrepreneur
• S7.E9 ∙ The Honorable Arnold J. Jackson
• S7.E10 ∙ The Gymnasts
• S7.E11 ∙ Tonsils
• S7.E12 ∙ Arnold's Songbird
• S7.E13 ∙ Baseball Blues
• S7.E14 ∙ Arnold Saves the Squirrel
• S7.E15 ∙ Sam Adopts a Grandparent
• S7.E16 ∙ Happy Birthday Drummond
• S7.E17 ∙ Sam's New Pal
• S7.E18 ∙ Russian Embassy
• S7.E19 ∙ Cheers to Arnold
• S7.E20 ∙ A Camping We Will Go
• S7.E21 ∙ Beauty Is in the Eye of Arnold
• S7.E22 ∙ Blue Collar Drummond
• S7.E23 ∙ Street Smarts
• S7.E24 ∙ A Special Friend

• S8.E1 ∙ Sam's Missing
• S8.E2 ∙ Bully for Arnold
• S8.E3 ∙ Love on the Run
• S8.E4 ∙ Willis Goes to College
• S8.E5 ∙ Arnold's Job
• S8.E6 ∙ A Tale of Two Teachers
• S8.E7 ∙ So You Want to Be a Rock Star?
• S8.E8 ∙ Speak No Evil
• S8.E9 ∙ Arnold's Bad Rep
• S8.E10 ∙ It's My Party and I'll Cry If I Want To
• S8.E11 ∙ Arnold's Initiation
• S8.E12 ∙ Bulimia
• S8.E13 ∙ Sam's Big Brother
• S8.E14 ∙ Arnold's Tangled Web
• S8.E15 ∙ Lifestyles of the Poor and Unknown
• S8.E16 ∙ The Big Bribe
• S8.E17 ∙ The Photo Club
• S8.E18 ∙ The Front Page