What's New, Mr. Magoo?

Magoo's Monster Mansion (1x7)

Air date: Oct 01, 1977

Mr. Magoo plans to spend the night at a nice motel, but mistakenly enters a haunted mansion. Luckily, he leaves the mansion before the vampire who lived there and his assistant could get him. However, when Mr. Magoo arrives at the motel, he mistakes it for a haunted mansion.