Visible crew/equipment: When Ethan is going into the space ship, one of the critters pursues him. We then can see a man's shadow on the ground, most likely the cameraman's shadow. (01:04:15)
Visible crew/equipment: At the end when Dr. Angelo and Peter are escaping the blast, just after Angelo jumps down over the facility wall and calls for Peter to follow, for a second you can see someone holding the back of Peter's shirt to help him drop down, or it might be a rigging of some kind.
Visible crew/equipment: Stage light is reflected on a glass door when the family chases the giant baby inside the house.
Visible crew/equipment: In the behind shot, when Dick runs left of screen, the mushroom type creature jumps at him. You can see the arm of the puppeteer that is controlling the puppet.
Visible crew/equipment: When Alex steals the Bollinger pickup to get away, he shoves one of the red chase cars into the back of a futuristic black car, which then causes the red car to vault the black car into the air. As the camera shot changes from the rear of the black car to the front of it, you can see the tube ramp behind the black car to jump it into the air.