Good-natured, 6 y.o. Dennis is a menace to his parents and especially to his neighbor, Mr. Wilson. He has adventures with his friends and dog, Ruff. Each episode has 3 6-10 min. stories.
1. So Long, Old Paint/Trembly Assembly/Private I
Aired: Sep 9, 1985
2. A Visitor from Outer Space/Train That Boy/Genie Madness
Aired: Sep 16, 1985
3. Cheer Up/Ghostblusters/The Life You Save
Aired: Sep 23, 1985
4. Shark Treatment/Jungle Bungle/Racetrack Menace
Aired: Sep 30, 1985
5. All the President's Menace/The Love Rowboat/Wilson the Menace
Aired: Jun 9, 1986
6. Fishing for Trouble/Future Fortune/Time Bomb
Aired: Oct 14, 1985
7. Spa Blahs/Whale of a Tale/Disaster on the Green
Aired: Oct 21, 1985
8. Here, Kitty!/Circus Berserkus/The Monster of Mudville Flats
Aired: Oct 27, 1985
9. The Price of Stardom/Space Menace/The Magic Flute
Aired: Nov 3, 1985
10. Dennis' Yard Sale/The Abominable Snow Menace/It Came from the Planet Dennis
Aired: Nov 10, 1985
11. Snowman Madness/The Invisible Kid/Home Destruction
Aired: Nov 17, 1985
12. Chitty Chitty Moon Walk/Wet 'N Wild/Dennis at the Movies
Aired: Nov 24, 1985
13. The Supermarket/The Big Candied Apple/The Defective Detector
Aired: Dec 1, 1985
14. Henry the Menace/Come Fly with Me/Camping Out
Aired: Dec 8, 1985
15. Up Up and Away (From Here)/Going Ape/Dennis the Pirate
Aired: Dec 15, 1985
16. It's a Ruff Life/Professor Myron Mentalapse/Dennis Race 2000
Aired: Dec 22, 1985
17. A Better Mousetrap/The Wizzer of Odd/Canine Car Wash
Aired: Dec 29, 1985
18. Ride'Em Cowboy/Tenting Tonight/A Hair Raising Tale
Aired: Jan 5, 1986
19. Medieval Evil/Beaver-Mania/Say Uncle
Aired: Jan 12, 1986
20. Hopping Mad/Mayan Mayhem/The Big Power Trip
Aired: Jan 19, 1986
21. Strong Medicine/Gold Strike/Lights! Camera! Mud!
Aired: Jun 16, 1986
22. Invasion of the Blob/Wild West Show-Down/The Hen Party
Aired: Feb 2, 1986
23. Up Up and Oh Boy!/The Company Picnic/Aw Nuts!
Aired: Feb 9, 1986
24. Clip-Joint Capers/Tanks for the Memory/Second Honeymoon
Aired: Feb 16, 1986
25. A Couple of Coo-Coos/The Cloneheads/Nothing But the Tooth
Aired: Feb 23, 1986
26. Mummy's Little Boy/Horsing Around/Dennis Plasters Pamplona
Aired: Mar 2, 1986
27. Dennis Predicts/Dennis & the Kangaroo Cavalry/Meatball Mess
Aired: Mar 9, 1986
28. My Fair Dennis/A Good Knight's Work/Life in the Fast Lane
Aired: Mar 16, 1986
29. A Nightmare at the Opera/A Royal Pain/Having a Marbleous Time
Aired: Mar 23, 1986
30. Marky the Menace/Dennis the Genius/A Step Ahead
Aired: Mar 30, 1986
31. The Boss Gets Scalped/Mr. Dennistein/Lean Green Jumping Machine
Aired: Apr 6, 1986
32. Laundry Business/Journey to the Center of Uncle Charlie's Farm/Dennis Springs Into Action
Aired: Apr 13, 1986
33. Ruff's Hat Trick/A Moving Experience/Lemon-Aid
Aired: Apr 20, 1986
34. Sounds in the Night/Dennis Does Hollywood/Ruff to the Rescue
Aired: Apr 28, 1986
35. The Bicycle Thief/Menace of the Mine Shaft/Margaret's Birthday Party
Aired: May 5, 1986
36. So Sorry!/Shock Therapy/Yard Wars
Aired: May 12, 1986
37. Ruff's Masterpiece/Going to the Dogs/Big Baby
Aired: May 19, 1986
38. Building a Better Dog House/Dennis and the Dragon/Hic!
Aired: May 27, 1986
39. Strike Up the Band/Queen of Chinatown/Tale of a Tux
Aired: Jun 2, 1986
40. Give a Little Whistle/Charmed I'm Sure/After Hours
Aired: Jun 9, 1986
41. Baseball's Best Ballplayer; Mr. Wilson's Diet; The Backyard Band
Aired: Jun 16, 1986
42. Double Dennis/Timber Wolves/Help Not Wanted
Aired: Jun 23, 1986
43. Million Dollar Dennis/3-D and Me/Barber Shop Disharmony
Aired: Jun 30, 1986
44. Bowling for Dennis/Dennis Conquers the Navy/The Longest Half-Yard
Aired: Jul 7, 1986
45. Vampire Scare/Give Me Liberty or Give Me Dennis/Wilson for Mayor
Aired: Jul 14, 1986
46. Dangerous Detour/The Prodigy/The Chimp
Aired: Jul 21, 1986
47. High Steel/Bicycle Mania/Little Dogs Lost
Aired: Jul 28, 1986
48. Dennis Destroys Dallas/Black & Blue Hawaii/Oil's Well That Ends Well
Aired: Aug 4, 1986
49. Door to Door Bore/Dennis in Venice/Young Sherlock Dennis
Aired: Aug 11, 1986
50. Surf's Up/Yo Ho Ho/The Karate Kiddie
Aired: Aug 18, 1986
51. Dennis and the Deep/K-9 Kollege/Housepests
Aired: Aug 25, 1986
52. Animalympics/No Bones About It/Dennis Takes the Cake
Aired: Sep 1, 1986
53. Quiet Riot/The Magic Pen/A Feeling for Stealing
Aired: Sep 8, 1986
54. Househusband Henry/Wheeling & Double-Dealing/Stop That Car!
Aired: Sep 15, 1986
55. Lights, Camera, Auction!/Boy Ahoy/Faulty Alarm
Aired: Sep 22, 1986
56. Hail to the Chief/Dennis in Microchipland/Handy Dandy Dennis
Aired: Sep 29, 1986
57. Dennis the Businessman/Soccer it to Me, Dennis/Camp Over Here-Over There
Aired: Oct 6, 1986
58. Hullaballoo at the Harmony Homes/Phantom of the Wax Museum/Dennis and the Gypsy Woman
Aired: Oct 13, 1986
59. Attack of the Giant Tomatoes/The Dinosaur Doozy/Funhouse Grouch
Aired: Oct 20, 1986
60. Dennis Rocks Out/Deserted with Dennis/Fashionable Menace
Aired: Oct 26, 1986
61. Back to the Drawing Board/Part-Time Helper/G.I.George
Aired: Nov 2, 1986
62. Wanted: Scarface Wilson/Ruff Come Home/10-4 Dennis
Aired: Nov 9, 1986
63. Heroes Unwelcome/The Martians are Coming/Ancient Olympics
Aired: Nov 16, 1986
64. Pool Haul/Fool for Gold/Nothin' to Be Afraid Of
Aired: Nov 23, 1986
65. Yankee Doodle Dennis/Dennis the Barnstormer/Trial and Error
Aired: Nov 30, 1986
