Audio problem: When Decker and the professor walk across the college campus, there's a badly-looped bit of dialogue that causes the professor's line to continue after his lips have stopped moving. (00:05:05)
Song of the Younger World - S2-E20
Factual error: It's the 1800s, but Amy's skirt has a 20th Century zipper running down the back. (00:05:15)
Trivia: It's a blink-and-you'll-miss-it in-joke: When the Wrights get trapped in time, they briefly take refuge in a movie theater sporting one-sheet posters for the film Time Bandits.. (00:07:40)
The Misfortune Cookie - S1-E35
Question: At the end of the episode, Harry receives a fortune cookie that says, "You're dead." How did Harry die?
Answer: Poisoned food, heart attack from eating too much food, or he slipped in the shower. The list is endless.