Herman: After I'm through with you, you're never going to gamble again as long as you live.
Eddie: How much do you wanna bet?
Herman: I'll bet you a quarter, and I'll give you two to one!
In the first scene of the episode, a crew member is visible through an open door beside the staircase.
Grandpa is only 3 years older than Herman Munster and 1 year younger than Lily Munster, in real life.