Goofs

After Casey and Freddie leave the body of Relia in his closet, and he rolls into the laundry cart, he lands face down. But then, when Freddie gets the cart to put Milford's body in it, he and Casey find Relia face up.

When Angela comes to visit Freddie in his suite, and they sit down on the sofa, her right arm is down near her lap. Then, when the shot shifts to the side, her arm is resting behind Freddie on the back of the sofa.

When Abernathy is looking over Freddie's shoulder during the so-called Bridge game, he starts on Freddie's right side. Then, after the camera cuts back from the close-up of Freddie's hand, Abernathy is on Freddie's left side.

Mr. Strickland turns over a bit when Freddy finds him after the murder.

When Freddie holds onto the stalagmites in the cavern they visibly bend.

(At around 52 minutes) Abbott and Costello are standing next to a building. A wire is clearly seen crossing in front of them and is attached to the frame of the building. Moments later, an arrow flies along the wire in front of them and hits the mark on the frame of the building. A boy is playing with a bow and some arrows.

(At around 38 minutes) The body of Mike Relia is in the laundry cart and facing up. When Abbott and Costello look into the cart to view the body, the sheets move up and down a little. Relia appears to be breathing.

Right after Freddie is about to make a phone call in the hotel room, shortly after bullets were fired through the window, the lamp on the desk wobbles twice with neither Casey nor Freddie having touched the lamp or the desk to cause it to wobble.

During the opening credit animation, after machine gun fire writes "Meet The Killer", the animated Costello says, "You didn't dot the 'I'!". This wouldn't be necessary, however, since the words are written in all capital letters.