1. Dennis Goes to the Movies
Aired: Oct 4, 1959 Dennis sneaks out on his sitter to go to the movies where his parents are and...
2. Dennis and the Signpost
Aired: Oct 11, 1959 After a truck knocks over a street sign, Dennis and Tommy set it back up--inc...
3. The Fishing Trip
Aired: Oct 18, 1959 Henry and Mr. Wilson have a fishing trip planned and are trying to keep Denni...
4. Grandpa and Miss Cathcart
Aired: Oct 25, 1959 Dennis introduces his visiting grandpa to town spinster Miss Cathcart, who ta...
5. Innocents in Space
Aired: Oct 31, 1959 Mr. Wilson gets a telescope and is convinced he spotted a missing satellite i...
6. Dennis' Garden
Aired: Nov 7, 1959 Henry and Mr. Wilson decide to plant Dennis a flower garden of his own hoping...
7. The New Neighbors
Aired: Nov 14, 1959 Dennis tries to help Mr. Wilson's old neighbor sell his house by using his dr...
8. Tenting Tonight
Aired: Nov 21, 1959 Mr. Wilson comes back from vacation with a changed attitude, more free spirit...
9. Dennis Sells Bottles
Aired: Nov 28, 1959 Dennis thinks that his dad is in money trouble so he starts out selling bottl...
10. Mr. Wilson's Award
Aired: Dec 5, 1959 The Mitchell's start a rumor that they are moving to New York in order to kee...
11. The Christmas Story
Aired: Dec 19, 1959 It's Christmas time and Dennis is going around the house looking for his pres...
12. Dennis and the Cowboy
Aired: Dec 26, 1959 Dennis gets to be in a play put on by Mrs. Webster that his favorite TV star ...
13. Dennis Haunts a House
Aired: Jan 2, 1960 Dennis, Tommy, and Stewart start a clubhouse in Mr. Wilson's crawl-space. Aft...
14. Dennis' Tree House
Aired: Jan 9, 1960 Dennis has a tree house that hangs over Mr. Wilson's back yard. Mr. Wilson is...
15. Dennis and the Rare Coin
Aired: Jan 16, 1960 Mr. Wilson pays $250.00 for a rare gold coin from a con artist that turns out...
16. Dennis and the Bike
Aired: Jan 23, 1960 Dennis wants a bike so bad that he will do almost anything to get one such as...
17. Dennis and the Open House
Aired: Feb 6, 1960 The Mitchell's are having a open house party to entertain one of Henry's clie...
18. Dennis and the Duck
Aired: Feb 13, 1960 Mr. Wilson is plagued by a full-grown duck that Dennis adopted when its origi...
19. Dennis and the Swing
Aired: Feb 20, 1960 Dennis wants to put up a swing in his yard and ends up chasing a cat who Mr. ...
20. Dennis and the Dog
Aired: Feb 27, 1960 Dennis takes care of a dog named Charlie who inadvertently wins a prize for a...
21. Mr. Wilson's Sister
Aired: Mar 5, 1960 After Dennis meets Mr. Wilson's sister Helen and she reads the book "Treasure...
22. Dennis and the TV Set
Aired: Mar 12, 1960 When Dennis is over at one of his friends he notices that his friend has his ...
23. Dennis Creates a Hero
Aired: Mar 19, 1960 Dennis wants his dad to be a hero so bad after Johnny Brady's dad always seem...
24. Dennis' Paper Drive
Aired: Apr 9, 1960 Dennis and a bunch of other town boys are collecting papers for a charity and...
25. Dennis and the Bees
Aired: Apr 16, 1960 To help the bees find honey Dennis sprays a fragrant smell on Mr. Wilson's ca...
26. Alice's Birthday
Aired: Apr 23, 1960 While Henry is out of town Dennis wants his mom to have a nice birthday with ...
27. Dennis Becomes a Baby Sitter
Aired: May 1, 1960 Dennis and a boy that Mr. Wilson was responsible for are left without a babys...
28. Dennis and the Starlings
Aired: May 8, 1960 Mr. Wilson has a yard full of starlings that he desperately wants to get rid ...
29. The Party Line
Aired: May 15, 1960 New neighbors, the Driscolls, share a party telephone line with the Mitchells...
30. Dennis by Proxy
Aired: May 22, 1960 After Dennis hears that the city is going to tear down Mr. Dorfman the postma...
31. Dennis Runs Away
Aired: May 29, 1960 After Joey has to go home Dennis has no one to play with Henry is going golfi...
32. Miss Cathcart's Sunsuit
Aired: Jun 12, 1960 Dennis and Tommy's efforts to sell Valentine's Day cards in July cause proble...