Visible crew/equipment: When Oliver starts walking down the steps to see the policeman, the piano crate starts sliding down the steps after him. You can see the shadows of the camera and crew on the side of the crate when it slides past.
Visible crew/equipment: After the death of the Baron, just before the cut to General Director Preysing asking "Where is Miss Flaemm?" the boom mike casts a clear shadow on Lionel Barrymore's chest.
Visible crew/equipment: When Stan and Oliver walk up the steps to their flat after "borrowing" money from the bank, the shadow of a boom mike is following them up the steps.
Visible crew/equipment: When the gardener is hit on the back of the head by a plant that Oliver threw out of the window, a hand is throwing the plant directly at him.
Visible crew/equipment: When Dr Moreau is showing Parker his plant experiments there is a moment, just after Moreau says "That's one there", when the camera moves past a pillar and the shadow of some equipment is cast on the pillar. (00:30:28)