Visible crew/equipment: When one of the government cars drives alongside the boys on their bikes as they're nearing the bottom of the hill, in the closeup of the car the reflection of a crew member wearing a cap can be seen on the back passenger window, just as the driver speaks into his radio mic and says, "We got 'em," at the start of the shot.
Visible crew/equipment: After MacReady says, "The generator room," toward the end of the film, he, Garry and Nauls walk down a flight of stairs. Then Garry and Nauls walk down a set of three steps whilst Mac is holding a flare. As they walk the shadow of a guy holding a boom mic is clearly visible on the floor. (01:30:05)
Visible crew/equipment: When the passengers find out about the bomb and Striker tackles the man who has it, when the briefcase with the bomb in it goes in the air, you can see a string attached to it to pull it up. (00:59:25)
Visible crew/equipment: When Alan and Lora go to see Kevin Flynn at his game room they find him playing his videogame 'Space Paranoids'. After he finishes playing, he turns around to talk with Alan and Lora. As they are speaking you can see the microphone coming up from the bottom of the screen. It even hits Kevin Flynn in the hand.
Visible crew/equipment: In the scene where the staff member is cleaning up the research room with the animal cadavers there's a top-down shot of him at the communication panel. Directly in front of him there's a microphone visible that seems to be held by a filming crew member, as it moves out of sight after some seconds. (00:15:35)