Cutaway gag: Thomas Edison is told his light bulb will power the world and Nikola Tesla is told his Tesla coil will be used in the background of Frankenstein movies. Edison says "Aw, I wanted that one!"
Mayor West says "Actually I was worried you'd say 'Beetlejuice' three times, 'cause if you say "Beetlejuice" three times, then Beetlejuu-ohh, that was a close call!"
The Griffins are watching a later season episode of this: Steven asks Elyse if she's noticed how puberty has changed Jennifer. Jennifer then enters, depicted as a giant ram-like monster.