Other mistake: Swan visibly misses the Phantom's finger when he stabs it to draw blood for his contract.
Other mistake: When WPC Liz Radlett is taking Tim's details after he has broken the car window with his ladder, a woman wearing a tartan coat and a purple hat can be seen on the far side of the road by the telephone box. When the camera switches to the other side of the road the same woman walks behind Tim and Liz several times.
Other mistake: As Charlie and Bart are starting to get up from the quick sand, the light reflector is jostled, thereby causing the light to jump.
Other mistake: At the start when Crewe's girlfriend says "don't you take my Maserati" Crewe says he has earned it. He then goes out and gets in a Citroen, not a Maserati. Also, a Citroen front license plate appears on the car shortly afterwards which wasn't there before. (00:03:57)
Suggested correction: The Citroen SM model has a Maserati engine.
That doesn't make it a Maserati. Citroën bought Maserati in 1968, but their badge determined the brand, not what engine was in it. A lot of car companies are owned by other car companies to have multiple divisions in their lineup. If someone has a Toyota and called it a Lexus, they'd be wrong, just like it's wrong in this case.
Other mistake: Lt. Dolittle has a plastic name tag on his collar that says "Doolittle." But on his coveralls the name tape says "Dooltte." (00:12:30)
Other mistake: When Dr. F. is introducing the Monster in the theatre, he says, "as incredulous as it seems." "Incredulous" means unable to believe. The word he should have used is "incredible", which means unable to be believed.
Other mistake: The Amazon's queen says she pierced Dharma's chest with her spear/lance but he's shown dying from a side wound.
Other mistake: When Celine (as Julie) meets up with Guilou in the park whilst he is sitting on the bench, a man in a suit with a briefcase can be seen walking past in the background, who looks at the camera a couple of times while walking past. (00:45:50)