In the series finale, Harold wants to get hitched at the Lodge with Red as minister. Also: Bill returns all of his props and retires from his adventures; Dalton attempts to guess the word “finale” in the Word Game; Red shows off imaginative uses for a pasta maker and creates a perpetual-motion machine; Red says farewell; and a quick look at post-show life for many of the characters.
A labeling mix-up causes Harold to put on animal musk instead of aftershave; Red gives up on parallel parking; Bill helps Red clear trees from around an abandoned boat; and Red creates a table warmer from an electric blanket.
Red and Harold compete in a line-dancing contest; Red reconfigures a sedan car into a hideaway; Red devises a way to get guys to babysit; Bill leads a game of soccer played with vehicles; Red uses an industrial vacuum cleaner to get rid of bees.
To end a drought, Red tries to seed clouds with chemicals using a cannon he built; Winston takes his china collection to Harold's Hobby House; Red creates a “macho” seat belt for men; Red makes a computer desk and chair out of old appliances.
Female CEOs arrive at Possum Lodge for a retreat; Red customizes a car so he can drive standing up; Bill discovers pieces of wood missing from everything; Red creates a way to deliver cold drinks from shore to his boat; Red opens a bag of snacks using a diving helmet and a vacuum cleaner.
The guys use a tank to settle a dispute about public access to Possum Lake; Red creates a huge accordion using a van; Red develops a method for seeding a lawn; Red devises a poor man's alternative to a GPS system.