Visible crew/equipment: When Joe Gillis returns to the mansion, after Betty Schaefer has just revealed her love towards him, when he enters his room, you can see a hand wearing a watch in the mirror. (01:26:50)
Visible crew/equipment: When Fabian goes into his office after receiving the package, he closes the door and the rest of this shot is through the glass. The camera and its operator (with a white shirt) are visible on the right side.