Directed by: Lang Elliott
Starring: Don Knotts, Tim Conway, Bernard Fox, Trisha Noble
Revealing mistake: When the private eyes enter the mausoleum it is well lit from the studio lights when it should be pitch black as they enter.
Revealing mistake: When the private eyes are outside on the grounds there is loud thunder and lightning but it never rains.
Continuity mistake: In the last scene, the Butler and Groomsman load a Sarcophagus in the back of their station wagon. The tail gate is left open and both step back as the vehicle pulls out. As they are driving off down the driveway the tail gate is closed.
Mr. Uwatsum: How about a nice bowl of fish eyes?
Inspector Winship: Will you pardon me, please?
Mr. Uwatsum: Ah... Do you like hummingbird cookies?
Dr. Tart: ...No, thank you.