Other mistake: When Dennis Quaid fires his SIG-Sauer P229 pistol on the bad guys under the over-pass, he fires 28 shots from a 10-12 round pistol without reloading.
Factual error: At the end we see a soldier replacing the canister that the Zyklon B is kept in. However, he is not wearing an SS badge as all SS soldiers did. Zyklon B was only handled by members of the SS, as no other unit had authorisation to carry the sensitive stuff. (01:28:00)
Revealing mistake: When Vicky and Cristina arrive at Barcelona they walk towards the camera, and the people behind who are real passengers waiting for a taxi stare at the actresses and film crew and even take pictures of them.
Factual error: Outside the Territory Hotel, during the storm, and once earlier in the movie, the taxi cabs are shown with the modern "flip over" vacancy/hired signs that were not used then.
Factual error: The aged brave, singing his death chant, has fillings.
Factual error: In the hotel bar just after his lecture, Frank and his buddy are talking. Frank says that his wife "set the clock forward" (and thus he was late for the lecture on efficiency). His buddy asks: "she actually set the clock forward?" Ryan responds "she set it forward." Thus, he should have been early, and not late for his lecture. She should have set the clocks backwards to make him late.
Factual error: The electrical power grid fails, depicted by a series of shots of city blackouts and equipment shutdowns. When the power goes out, the lights of an oil refinery go out as well as the flare. In actuality the exact opposite happens to a flare when powered equipment such as compressors and cooling devices fail simultaneously. The flare is not an electrically powered device and is designed to stay lit during power outages. All excess pressure is immediately vented to the flare stack within a second, causing an enormous flame and smoke cloud that will be visible for several miles.
Factual error: Walt's medical records contain an error - on the left side of the folder, his address is listed as "Detroit, CA" and it's correctly listed as "Detroit, MI" on the right side, although as pointed out in another entry, the house number is completely wrong in the medical records.
Revealing mistake: When Natalie Portman's character is about to be executed, if you look at the wall behind the executioner, you can see a modern metal drainpipe.
Continuity mistake: When Alex Stillman visits Tommy Vinson in his house for the first time, he has a look at some of Tommy's pictures, while Tommy gets two beers. He asks him about the two framed playing cards (jack diamonds and 8 diamonds) underneath which a golden badge is in the frame. The next shot is a closeup of the frame, and the golden badge is gone. There is just black velvet on the place the badge has been.
Factual error: When Dodge and Lexie are in the building running from the police, you see an exit sign. This movie is set in the 1920's, before exit signs were invented.
Factual error: Filbert is in the southwest corner of PA. It is very far out of the way of Harrisburg and completely off the route from Philadelphia to Harrisburg.
Plot hole: At the end, when Chris finds the informant's phone, he sees that there are 2 voicemail messages. Instead of listening to them, he calls the last number, which reveals Abel is responsible for the break-in when he answers and in turn reveals to Abel that Chris knows about the break-in. It would make more sense to just listen to the voicemails, as Chris became immediately suspicious when he saw them. Considering Chris called the last number, he must have known that the last number was also the person who left the voicemails. Very deliberately done to bring realizations between Chris and Abel for a climax.
Continuity mistake: During the lunch scene, when Jake is drinking Gatorade, the amount of liquid continuously changes between shots.
Other mistake: The Sydney harbor scenes have the backdrop of the opera house. The buildings (aka "The Toaster") beside the opera house were not completed until 1998. The film was set in 1976-77.
Audio problem: During a scene where Donna is exiting her hotel room, she runs into Clair and both scream. However, Clair's scream cannot be heard, but an odd screeching sound is played in place of her scream, which continues even after her mouth has been closed.
Factual error: When you see the blind Syndey walk through her appartment she keeps touching the walls to feel where she is. A person who has been blind for over 20 years (as is mentioned in the film) knows the way around their own home. They know preciseley how many steps it is from room to room. They wouldn't keep touching the wall like this.
Continuity mistake: When Michael and Brenda are in the hallway of the apartment, Harry first asks them about Michael playing pro ball, Michael's hands goes from having the ball in them, to under her arm, to back in his hands in three consecutive frames.
Plot hole: The whole concept of how Brandon was stop-lossed was obviously done to further the plot and is in no way accurate on how a soldier was stop-lossed in reality during the Iraq War. Apparently, he returned from Iraq, was scheduled to leave the Army a few days later, and was told he was stop-lossed on his ETS (discharge) date and was going back in a matter of weeks. First of all, no soldier returned from Iraq and got discharged a few days later, there are mandatory procedures required that usually take up to 90 days after return to complete. As for the stop-loss itself, it was implemented a minimum of 90 days prior to a planned deployment. If you can forget those oversights by the writer, then when at the end of the movie Brandon returned to deploy after all he wouldn't have just been let back in with open arms by his chain of command. Considering the charges he could have received (Disrespect to a Commissioned Officer, Disobeying a Lawful Order, Assault, and Absent without Leave), he would have at a minimum been demoted one rank. More than likely, instead of deploying, he would have faced a court-martial or been discharged. A Lieutenant Colonel wouldn't have been able to save him from the charges at that point like he claimed in the deal he would give Brandon for returning to base. Facts about the actual process of stop-loss were either not researched or were blatantly ignored to further an anti-war agenda from the writer of the movie.
Factual error: Benjamin leaves his family at some point after his daughter's first birthday (1970), and definitely before her second birthday. But a 1973-1977 El Camino is parked in front of their house as he rides away on his motorcycle. (02:24:15)