The shaft isnât one bad mother âshut your mouthâ. Its just bad movie about a killer A.I. elevator. This movie is funnier than scary. A great scene is where a rollerblader gets sucked into the elevator at basement level. Then spit out at top floor only to plummet down the ground level off the side of the building. It was awesomely bad. More of something youâd expect from the Outer Limits, but doesnât work as a movie.