Continuity mistake: After Bond pulls the chain near the mudbath, the mud falls down as a thin stream. In the next shot, it's much thicker. (00:02:40)
Continuity mistake: In the dentist office the cap on the bottle of pills is loose, a shot later it's closed tight and yet a shot later it's missing. (00:10:20)
Revealing mistake: When the Hovercraft pulls away, you can see a passenger look out his window and wave directly at the camera. (00:16:00)
Plot hole: Glass or paste stones would have melted during Franks' cremation. But we're supposed to believe they ended up in the urn. (00:33:38)
Plot hole: When Saxby tells Blofeld to watch Peter Franks on the CCTV, Blofeld would have recognised him as James Bond. Why does Blofeld keep quiet about it? What possible use could he have for catching, rather than killing, Bond? (00:38:34)
Continuity mistake: When Bond exits the Las Vegas airport, there is a woman in orange surrounded by cabin crew and a parked taxi next to them. A split second later, it's just her alone and the taxi is away, now driving towards her. (00:52:10)
Visible crew/equipment: At the Tectronics facility, Bond swipes a quad bike from one of the security guards chasing him. When he reaches Tiffany at the perimeter gate, just as Bond says, "If you see a mad professor in a minibus, just smile," we can see the reflection of the boom pole/mic on the car's windshield, as well as the hood. (01:03:05)
Continuity mistake: In the Whyte House casino Q plays with the slot machine with his left hand placed on it. In the close-up his hand is gone. (01:30:30)
Continuity mistake: In the battle scene on the oil rig, Bond takes takes control of the crane attached to Blofeld's bathosub. During this sequence the folding window at the front of the crane cab switches between the raised and lowered position several times. (01:47:53)
Continuity mistake: When Thumper dives into the pool after Bond, she is wearing a gold band on her left arm. After she surfaces, it's mysteriously disappeared. (01:52:00 - 01:53:00)
Continuity mistake: When Bond escapes from the Willard Whyte facility in the desert in the moon buggy, a car that is chasing him goes over a ridge and turns on its side, as the buggy speeds by. A wheel rolls back into the shot, all on its own. It doesn't belong to the car or the three-wheelers also chasing, but looks like it belongs to the buggy, which has its full complement of wheels all through the scene.
Revealing mistake: Bond escapes from the buried pipeline when two technicians open a hatch from the outside. One tech unlocks the hatch by rotating a large wheel, which drives the locking mechanism. But when he finally opens the hatch, there's absolutely no mechanism attached. There's just a bare axle that the wheel turns on.
Deliberate mistake: The famous car chase ends with Bond's car tipping up on its right wheels to fit through a pedestrian path. However, when it emerges the other side, it's tipped on its left wheels. When the car enters the alley, this was filmed in a studio. When the car exits the alley, this was filmed in Vegas. The first few times the exit was filmed, the car emerged on the correct wheels, but the shots were unusable because of the crowds in the background watching the filming. This shot was temporarily abandoned and eventually re-filmed with a different stunt driver who famously performed the stunt on the wrong wheels. Realising this, the producers filmed a somewhat clunky insert shot featuring a close-up of Sean Connery and Jill St John, which shows the car tip back onto four wheels and then up onto the opposite two wheels, even though the alleyway would be too narrow to manage this.
Deliberate mistake: During the moon buggy chase scene in the desert, one of the Ford LTDs crashes and the front fenders, inner fenders, and doors fall off. Even if the car fell off of a cliff, this couldn't happen unless all the bolts were moved previously.
Visible crew/equipment: When Bond climbs off the elevator and hangs for a few seconds, if you look closely at the ground behind Bond, you can see his shadow on the screen behind him, which has the image of the ground projected onto it.
Revealing mistake: When the killer satellite rocket reaches orbit, you can see it 'bouncing' up and down as the pieces separate.
Factual error: While Bond and Franks are fighting in the lift, you can hear glass breaking. However, when Franks picks up a shard of it to stab Bond, you can see it's really a piece of Plexiglass. When Franks is forced to let go of the shard, his hand shows no cuts or blood, which would have been unavoidable the way he had been holding it.
Revealing mistake: When Bond escapes from the research facility, guards give chase on three-wheeled vehicles. One of the guards goes off an embankment and wipes out. He sets the vehicle up and prepares to drive off. Bond is supposed to run up, kick the guard off and take the vehicle. Connery is so slow in this scene that the stuntman has to sit on the vehicle and wait for him to run up for the kick.
Continuity mistake: After fighting off Bambi and Thumper and dunking the girls in the swimming pool, Bond is dripping wet. A few shots later, when Bond and the men walk down the stairs to the door, Bond is bone dry. Then, when he walks into the room, he is all wet again.
Revealing mistake: When Bond is in the trunk of the car, being taken out of the lower level of the Whyte House, a trap door opens out into the desert. The car, however, does not emerge from the door, which is never seen, but appears to be simply driving along a road. The 'door' is apparently a silhouette cutout raised in front of the passing car.
Chosen answer: Blofeld and Spectre has enough diamonds for the laser he is building to hold the Earth hostage. In typical Spectre fashion, since he is finished with the operation, he wants to leave no loose ends that could tie Spectre into the mix.
Zwn Annwn