I'm a big A&C fan and have been since I was ten. I saw this A&C film many times in the 1980s (I recorded it once and watched it over and over again). It turns out that this film is included in Volume 3 of the Best of Abbott and Costello DVD set. After purchasing the set, I had a chance to watch it again recently. There are some genuinely outstanding gags here. Of all the movies made after A&C MEET FRANKENSTEIN (the duo's high point), this is one of the best. The chase scene through the caverns is actually very well made and has withstood the test of time. It remains one of the best climaxes from an A&C movie. Unfortunately, Boris Karloff isn't put to very good use in the film. This is a surprisingly atmospheric film, though, and at times it even contains elements of noir. It reminds me of a cross between WHO DONE IT and HOLD THAT GHOST, although it's not as good as either of those films. Still, unlike A&C GO TO MARS or Africa SCREAMS, it's certainly not a blemish on their filmography.
