Mr. Wilson gets a visit from his former boss from...
Out of Retirement
Mr. Wilson’s niece is getting married and asks Dennis to...
Dennis and the Wedding
Mr. Wilson gives Dennis an old radio set that he...
Dennis and the Radio Set
Dennis gets what he thinks is a hamster, but it turns out...
Dennis and the Ham-Pher
Dennis switches Mr. Wilson’s old phone book with a new...
The Stock Certificate
Dennis tries to take care of his sick mother while his...
Man of the House
Dennis starts a rock collection and ends up finding what...
The Rock Collection
Mr. Wilson tricks Henry out of playing golf so that he’ll...
Henry and Togetherness
Dennis wants to help out during Paint-Up, Clean-Up Week,...
Paint-Up, Clean-Up Week
Dennis is very upset because he doesn’t know how to...
Dennis Learns to Whistle
Mr. Wilson is conducting a car raffle for his lodge, and...
The Raffle Ticket
Determined to get a horse for Christmas, Dennis searches...
The Christmas Horse
Dennis asks Henry for an allowance of 25 cents per week....
Mr. Wilson helps Dennis start a penny collection,...
Dennis’ Penny Collection
Dennis convinces Mr. Wilson to run for park commissioner...
Dennis, the Campaign Manager
Dennis wants to find Miss Cathcart a best friend, so he...
Miss Cathcart’s Friend
Dennis has to write a composition for school about his...
Pythias Was a Piker
When Mr. Wilson learns that Dennis is going to ask Henry...
Dennis and the Saxophone
Dennis accidently knocks over a bottle that fumigates the...
Wilson Sleeps Over
Mr. Wilson puts on a magic show for Dennis’ birthday and...
Mr. Wilson takes Dennis and his friends to a day camp.
Dennis Goes to Camp
Miss Cathcart’s cat is accidentally locked in the trunk...
Dennis’ Tool Chest
Dennis gets Alice a going-away present and hides it on...
The Going Away Gift
Dennis wants to buy a fishing rod for Henry and tries to...
Dennis and the Fishing Rod
Dennis decides he wants a bird, but he knows that he...
Dennis and the Good Example
Dennis brings home chicken eggs to take care of as part...
Dennis trains Mr. Wilson’s dog, Fremont, but the training...
The Dog Trainer
When Mr. Wilson drops a hundred-dollar bill, only to...
Woodman, Spare That Tree
Mr. Wilson builds a barbecue in his backyard with help...
The Boy Wonder
Dennis enters a soapbox derby, and Mr. Wilson...
The Soapbox Derby
Mr. Wilson is supposed to take a picture of a plant that...
Dennis and the Camera
When Dennis accidentally steps on one of Mr. Wilson’s...
Dennis and the Miracle Plant Food
Dennis overhears Mr. Wilson saying that he wishes he had...
Mr. Wilson wants to go to the Island of Happiness in...
Mr. Wilson’s Paradise
Mr. Wilson gets a fortune cookie that reads “Beware of...
The Fortune Cookie
Dennis, Henry and Mr. Wilson camp out to prove to Mr....
Dennis decides to give Mr. Wilson his own Father’s Day...
Father’s Day for Mr. Wilson
Henry finds a bag of money in the gutter and calls Mr....
Dennis and the Picnic