Visible crew/equipment: When 7375 and 7376 pull out of the siding in the attempt to slow down 777, Judd Stewart is the only engineer controlling to two engines, he is sat in the front engine (7375). However, when the camera is on the second engine, 7376, a person can be shown sat in the cab of 7376.
Visible crew/equipment: When Frank goes to Cooper's office there's a glass-top table and carpet with a striped pattern. After Cooper calls Frank "Grandpa" then kicks him, a few shots later (before Frank lifts the glass-top table) the pink T-mark taped to the striped carpet can be seen, in the underside reflection of the table's glass. (00:53:15)
Visible crew/equipment: When Jarod goes into the basement for the first time, the shadow of what appears to be a suspended microphone can be seen swinging pendulum-style. (00:29:47)
Visible crew/equipment: When Mister and the Boy are keeping watch in the woods, just after Boy asks "What are we going to do when the baby comes?" They heart a noise and stand up, as the camera follows Mister you can see lights in the distance, even though they are supposed to be alone in the mountains. (01:20:00 - 01:21:00)