Unfair Science Fair

Unfair Science Fair is the fifth episode of Season 2, being the twenty-fifth episode overall.

Plot
When Teddy enters a science fair, his inventions are stolen and he and William must find out who did so.

Summary
When William discovers Teddy's been working on more inventions than he knew about, he encourages Teddy to enter some of them in a science fair. However, when some of the inventions go missing, Officer Ben, Officer Adam, and newbie Officer Dan turn up to search for them. They find the inventions and the Science Fair Judge's walking stick with it, and the judge gets charged and arrested when everyone begins to believe that he attempted to steal and take credit for Teddy's inventions. That night, when William goes to a drug den, he gets high and strangely walks into the police station. He finds the judge's prison cell, and crashes at that minute. He converses with the judge, and notices although his walking cane is leaning against the wall, he is holding it in his hand. When he discovers that an identical walking cane was used to frame the judge, William breaks the judge out until Officer Dan comes in, revealing himself to be the thief. When he attempts to lock William up with the judge and claim the two were in on it, William steals the walking stick copy and hits Dan on the head with it, knocking him out cold. The judge is freed and Officer Dan is imprisoned.

Trivia
William was going to a drug den at night when he comes to visit the judge. He later takes a nightly trip to another, or the same drug den to buy cocaine in Thwart the Snort.

The body-switching machine from Swapper is entered into the competition, being one of the inventions Officer Dan stole.

A hint is giving about Dan's true nature, as when Ben, Adam, and Dan's names lose their first letter, it spells BAD.