Seasons & episodes
S1 · E25A Couple of Coo-Coos/The Cloneheads/Nothing But the Tooth 1986-02-24
Dennis accidentally locks the keys in the car while out in the country with Mr. Wilson for a demonstration of homing pigeons. Dennis ties a note to the pigeon which gets stuck in a tree and then Mr. Wilson gets stuck after freeing the bird.
S1 · E26Mummy's Little Boy/Horsing Around/Dennis Plasters Pamplona 1986-03-03
Wrapped head to toe in bandages while playing hospital, Joey gets picked up by an ambulance and taken to the hospital. Dennis and Margaret attempt to rescue him and make a shambles of the hospital corridors. Dennis makes friends with an old horse named Horace.
S1 · E27Dennis Predicts/Dennis & the Kangaroo Cavalry/Meatball Mess 1986-03-10
No episode summary available yet.
S1 · E28My Fair Dennis/A Good Knight's Work/Life in the Fast Lane 1986-03-17
No episode summary available yet.
S1 · E29A Nightmare at the Opera/A Royal Pain/Having a Marbleous Time 1986-03-24
No episode summary available yet.
S1 · E30Marky the Menace/Dennis the Genius/A Step Ahead 1986-03-31
No episode summary available yet.
S1 · E31The Boss Gets Scalped/Mr. Dennistein/Lean Green Jumping Machine 1986-04-07
No episode summary available yet.
S1 · E32Laundry Business/Journey to the Center of Uncle Charlie's Farm/Dennis Springs Into Action 1986-04-14
No episode summary available yet.
S1 · E33Ruff's Hat Trick/A Moving Experience/Lemon-Aid 1986-04-21
After Dennis gets his father stopped by a policeman, Ruff swipes the cop's hat and Dennis and the cop chase him through the city streets leaving a mess in their wake. Dennis stops a bank robber when Ruff is found and is made an honorary policeman.
S1 · E34Sounds in the Night/Dennis Does Hollywood/Ruff to the Rescue 1986-04-28
Mischievous Dennis Mitchell (Mason Gamble) makes the life of neighbor George Wilson (Walter Matthau) miserable with his overactive energy and inadvertent troublemaking.
S1 · E35The Bicycle Thief/Menace of the Mine Shaft/Margaret's Birthday Party 1986-05-05
No episode summary available yet.
S1 · E36So Sorry!/Shock Therapy/Yard Wars 1986-05-12
Mischievous Dennis Mitchell (Mason Gamble) makes the life of neighbor George Wilson (Walter Matthau) miserable with his overactive energy and inadvertent troublemaking.
S1 · E37Ruff's Masterpiece/Going to the Dogs/Big Baby 1986-05-19
No episode summary available yet.
S1 · E38Building a Better Dog House/Dennis and the Dragon/Hic! 1986-05-27
No episode summary available yet.
S1 · E39Strike Up the Band/Queen of Chinatown/Tale of a Tux 1986-06-02
No episode summary available yet.
S1 · E40Give a Little Whistle/Charmed I'm Sure/After Hours 1986-06-09
No episode summary available yet.
S1 · E41Baseball's Best Ballplayer; Mr. Wilson's Diet; The Backyard Band 1986-06-16
No episode summary available yet.
S1 · E42Double Dennis/Timber Wolves/Help Not Wanted 1986-06-23
No episode summary available yet.
S1 · E43Million Dollar Dennis/3-D and Me/Barber Shop Disharmony 1986-06-30
No episode summary available yet.
S1 · E44Bowling for Dennis/Dennis Conquers the Navy/The Longest Half-Yard 1986-07-07
No episode summary available yet.
S1 · E45Vampire Scare/Give Me Liberty or Give Me Dennis/Wilson for Mayor 1986-07-14
No episode summary available yet.
S1 · E46Dangerous Detour/The Prodigy/The Chimp 1986-07-21
No episode summary available yet.
S1 · E47High Steel/Bicycle Mania/Little Dogs Lost 1986-07-28
No episode summary available yet.
S1 · E48Dennis Destroys Dallas/Black & Blue Hawaii/Oil's Well That Ends Well 1986-08-04
No episode summary available yet.