Season
Episode
- Episode 1: Movin' In
- Episode 2: The Social Worker
- Episode 3: Mother's Last Visit
- Episode 4: Prep School
- Episode 5: The Spanking
- Episode 6: Goodbye Dolly
- Episode 7: The Trial
- Episode 8: Retrospective (1)
- Episode 9: Retrospective (2)
- Episode 10: The Fight
- Episode 11: The Club Meeting
- Episode 12: The Woman
- Episode 13: No Time for Arnold
- Episode 14: The Relative
- Episode 15: The Tutor
- Episode 16: The New Landlord
- Episode 17: Willis' Privacy
- Episode 18: Mrs. Garrett's Crisis
- Episode 19: The Job (a.k.a.) Willis' Job
- Episode 20: The Trip (I)
- Episode 21: The Trip (2)
- Episode 22: Getting Involved
- Episode 23: Willis' Birthday
- Episode 24: The Girls School (a.k.a.) Garrett's Girls
Diff'rent Strokes Season 1 Prep School
The series stars Gary Coleman and Todd Bridges as Arnold and Willis Jackson, two African American boys from Harlem who are taken in by a rich white Park Avenue businessman named Phillip Drummond and his daughter Kimberly, for whom their deceased mother previously worked. During the first season and first half of the second season, Charlotte Rae also starred as the Drummonds' housekeeper, Mrs. Garrett.
