Plot hole: There was a scene in the movie showing Plenty returning to Bond's room, seeing him with Tiffany, and angrily going through Tiffany's purse to find her address (presumably to exact some sort of revenge).  However, this scene was deleted in the final cut, leaving us with no clue whatsoever of how Plenty shows up at Tiffany's home.

Continuity: When we first see Mrs Whistler's body being pulled out of the water, her front is towards the boat. In the next clip, her back is towards the boat.

Factual error: In Blofeld's offshore control room there's an Earth-globe turning under a model of the satellite, to illustrate its orbital groundtrack. The way it's arranged, however, shows an orbit which is impossible. It shows the satellite tracing a groundtrack over a constant latitude. The only instance in which this is possible is if the orbit is directly over the Equator, whereas the model shows it over a latitude well within the Northern Hemisphere.

Factual error: The satellite uses a laser as its weapon, which can be only as powerful as its root energy source. It obviously doesn't have a nuclear reactor large enough to yield that much power, and it can't be solar power, since the collecting area of the dish is orders of magnitude too small to provide power at a level sufficient to lay waste to whole submarines and missile installations.

Revealing: The fingerprint in Tiffany's photograph is 100% identical to the sample of Peter Franks in her system. It is impossible for two fingerprints to be exactly identical - in terms of the part of the finger it shows and the amount of paint on the print.

Continuity: When Plenty offers to help Bond with the game, behind them is a man in a yellow shirt and a man in a brown coat and green shirt. However in the next clip there is a lady in a pink dress instead of the man in the yellow shirt. She was nowhere to be seen half a second earlier.

Continuity: When Bond climbs the Whyte House to get to Willard Whyte, he climbs a large overhanging structure, leaning out over the main part of the building. But in the previous day shots of the Whyte House there is no such structure to be seen.

Continuity: Bond shoots the Blofeld-copy with a climbing hook. But when did he reload his gun? (And why? He was done climbing).

Continuity: When Blofeld is watching Bond and Plenty in the casino on the surveillance camera, on the screen a man in a dark shirt can be seen on Bond's right side. But in the next clip (and in the preceding clip) a little lady in a white dress is standing on Bond's right side.

Continuity: When Bond first sprays foam on Franks he hits his left shoulder, but in the next clip there is only foam on his head and nothing on his shoulder.

Continuity: Shady Tree is standing over the coffin talking down into it when it opens. However in the next clip he is standing much further away - and lower - and not in a position to look down into it that way.

Continuity: When Frank's is lying dead on the floor he has foam in his hair, but when Bond drags him into the flat, he has foam only on his face and nothing in the hair.

Audio problem: When Bond is driving away from the 'Moon base' his tires are screeching. But the asphalt is very rough - maybe its even gravel - so it couldn't make such a sound.

Continuity: The diamonds weigh 50,000 carats - which is 10 kg. Nevertheless the toy dog is several times lifted by different persons by only one hand (for example when it is picked down from the shelf in the Circus). They must have incredibly strong wrists.

Revealing: When the killer satellite rocket reaches orbit, you can see it 'bouncing' up and down as the pieces separate.

Continuity: When the policemen are removing the body of Mrs. Whistler from the chanel in Amsterdam, one of them holds her by the bottom of her coat but the shot later, he holds her higher.

Continuity: When Mr. Kidd tries to kill James with the flaming shish-kabobs he is wearing gloves, which weren't there immediatly before.

Continuity: At the end of the movie, when Ms. Case is on Blofeld's oil rig in the control room, her butt-crack is seen at the top of her bikini. A shot later it is hidden.

Revealing: 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.

Revealing: In the final fight scene, Mr. Kid is set on fire by Bond and jumps overboard. What hits the water, though, is a dummy: it floats on the surface right after hitting the water (a human body would sink for a few meters before it comes up again).