jerimiah

Revealing mistake: When the graboid goes to launch out of the side of the cliff, you can see the wall is fake because it moves in and out right before it breaks through.

jerimiah

Revealing mistake: Given that the store is a set to move up and down to simulate the graboid attacking it, we can actually see the store's brick walls bouncing in the shot before the effect was used.

jerimiah

Revealing mistake: After the lawnmower flips over, the camera angle from behind it shows the steering mechanism that's attached to the front wheels would not be on a normal one.

jerimiah