For Halloween, Louise dresses as Ryan Gosling from Drive. Ryan also starred in Lars and the Real Girl. Tina and the Real Ghost is a play off that movie.
Burger(s) of the Day:
1. Texas Chainsaw Massa-curd (Comes with cheese curds)
2. Human Polenta-pede Burger
3. Kales from the Crypt Burger
4. Paranormal Pepper-jack-tivity Burger (Comes with Pepper Jack cheese)
When Louise does her turnaround to show off her costume you can see that the scorpion is taped to her jacket.
When Bob is putting away ingredients (while Linda and the kids perform a seance) you can see a box labeled "Quality Beef" in the walk-in. The box is on a shelf above other boxes labeled "Fresh Tomatoes," and "Lettuce." He can also be seen putting boxes labeled "Kale" and "Grade A Beef" away, with the beef once again being stored above an open crate of tomatoes. These are actually health code violations; raw meats should never be stored above "ready to eat" foods (foods that do not need to be cooked further for consumption).
This is one of the few times in the series where a title sequence isn't used. As such, there's no 'store next door' gag and the exterminator gag happens within the story, rather than before.