Spot is Eddie's pet dragon from the TV series 'The Munsters', whose lair is under the stairs. There are underground tunnels that go from Spot's lair to the Munsters' backyard. Spot has a hobby of chasing cars which sometimes ends with him catching them. He has a battleaxe scar on his shoulder and is always spouting fire from his nostrils when the outline of his head is seen upon the entrance to Spot's lair opening. When he leaves his lair, only his tail can usually be seen. Spot is skilled at games and has beaten Herman at checkers and ping pong.

Spot is "afraid of his own shadow" and Herman adds "and I don't blame him." While Butch Patrick claimed that Spot was recycled from the Tyrannosaurus model from One Million B.C., Spot was actually designed by Fred Gwynne and Al Lewis and assembled by some builders. Some sources claim that Spot was actually a dinosaur model from The Land Unknown. In "The Munsters Today," Spot's presence in the show is usually depicted by his fire breath emerging from the entrance to his lair. Also in the show, Spot's tail was shown in a redesigned form.

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