Visible crew/equipment: In the Rock Ridge church scene before the dynamite bundle is thrown through the church window, the device used to break the glass is visible.
Visible crew/equipment: After the monster catapults little Helga from the seesaw to her room and she is tucked into bed, it is possible to see the wire that was used to pull the covers up (when her parents enter the room). (01:06:25)
Visible crew/equipment: When Tim and Sid call at Jacqui's house, the camera lights are reflected in the front windows.
Visible crew/equipment: When the musketeers are in the outer fortress having breakfast a bomb (like a hand grenade) gets stuck to a piece of bread. D'Artagnan throws the bread out the window and the camera zooms in as the bomb explodes. The explosion clearly begins inside the loaf several inches from where the bomb is stuck to the bread.
Visible crew/equipment: At the very end, when Thunderbolt snaps the celebratory cigar in half, in the next shot as the Cadillac pulls away, the reflection of crew is visible on the rear of the car.
Visible crew/equipment: When Celine begins walking up the street with the market, in the shot where the camera is first positioned in front of her, the shadow of the camera can be seen on Celine's legs. (00:07:50)
Visible crew/equipment: While Frannie and Annie are in the jewelry store, the movement of filming equipment is visible beside Frannie, at the bottom right corner of the screen. It happens again later, when Stanley is also at the jewelry store with them, and this time the film equipment is beside Annie and then Stanley. (00:27:40 - 00:59:15)