Visible crew/equipment: When Jacquouille is trying to drive the police truck, it's obviously a stunt driver in some shots because he wears a t-shirt.
Visible crew/equipment: When Béatrice asks to Ferdinand Eusebe to prepare the potion, there's a shot behind a desk. The shadow of the crew is visible on the books.
Visible crew/equipment: At the wedding, the crew is visible on Jean-Pierre's car when Jacquouille puts the fish on it.
Visible crew/equipment: At the wedding, there's a reflection of the crew on Jean-Pierre's car when Béatrice says to Jacquouille and Lady Ginette to shut up and sit in the car.
Visible crew/equipment: When Lady Ginette goes outside the house with the jewels and Béatrice and Jacquouille runs after her, there's a shot where the microphone is visible at the top of the screen.
Visible crew/equipment: When Godefroy is threatening Jacquouille to returns to the Middle-Age with him, the shadow of the crew is visible.
Visible crew/equipment: When Jacquouille is trying to drive the police truck, there's sometimes a third person visible from outside.
Visible crew/equipment: When the old couple is trying to escapes from Godefroy and Jacquouille, there's a reflection of the microphone on their car.
Visible crew/equipment: When Béatrice wakes up Lady Ginette and Jacquouille to gives them hot chocolate, you can see the shadow of the crew on the couch.
Visible crew/equipment: When the old couple arrive at the hotel, there is a reflection of the whole filming crew.