Blooper

After kicking through his driver's window to retake his car, Frank drives off, but there is insufficient road noise to merit a missing window, Valentina's hair does not blow, and a car window is visible in the vehicle's reflection on the building.

After Frank was hit in his house and fainted out, he walks up in a facility, in the first shot, there's no bracelet around any of his wrists -only the watch around his left wrist, but in the second shot the bracelet appears suddenly around his right wrist.

At 1' 26" of the film, the nameplate at the conference shows the ministers' name as M. Leonid Tomilenko, not Leonid Vasilev as the credits show.

In the A8 vs. E Class chase, after the Mercedes evades the truck, it clearly drifts out of control, but appears to be in an almost straight line in the next shot.

When Frank breaks the left front door window we see first how Frank jumps into the car, but his feet don't break the window and instead disappear in the car without breaking the window. In this scene the window was obviously open. After this short scene, from a different perspective, we see how the window breaks and Frank jumps into the closed window.

There is simply not enough air in the car tyres for the flotation trick to work. To support a 1500kg car at the surface would require each bag to take 375kg which (roughly) in fresh water at atmospheric pressure would require each to displace 0.375 cubic meters. At 2.5 bar pressure (pretty standard for a high performance car tyre) this would take up 0.64 cubic meters which, on a 17" wheel at 205 profile would require the tyre height to be 215mm (even if it were possible to get all the air out of the tyre, which it wouldn't as the air would stop coming out when the inside of the tyre was the same pressure as the outside).

When frank is fighting the several bad guys in the garage of his friend otto, there is a shot of valentina watching him fight, as she leans towards the dashboard with her right arm and the bracelet clearly visible is a huge gap, nearly twice the size of her wrist, she would have no problem sliding her wrist out of it and freeing herself.

When Frank and Valentina are in the car arguing about the music volume, Frank uses the car menu navigation wheel for adjusting volume. This is not possible in an Audi.

There are no US style MACK trucks on the roads of Europe for transportation, like the two on the road to Ukraine. One of the trucks has the writing "Ukraina Trans" on its side, suggesting a regular cargo transport vehicle. Both of them have German license plates.

The font of the German street signs is not accurate.

When Frank gets the second code, the city name "Bucarest" is blinking on his car screen. Whilst the city's name is spelled "Bucharest" in English, the H is dropped in the French spelling of the city.

Frank breaks the left front door window when entering with his legs in the car and hitting the other driver out. Next scene, and the rest of the movie, the window it is brand new again. However, the window could be replaced when Frank was at the garage making a call to Inspector Tarconi.

When under water in the lake, Frank uses the air from his tires to breathe and raise the Audi to the surface, yet when the car is recovered to the shore the tires are fully inflated and he drives away on them.

Whilst on the train, Valentina is seated on the right side. Therefore when she looks out the window she would not see Franks car which is on the road to the left of the train.

At the beginning of the movie when the 2 guys are fishing, one hooks on to a big fish. They are using open-faced spinning rods and reels, but you don't turn the handle to bring large weights up. First you need to pump the rod to make slack and then wind fast to take up that slack. If you do it the way they did, the line twists and breaks.

At the beginning two men open a shipping container, the contents of it are too hard to see in the dark so they switch a fluorescent light on mounted in the ceiling of the container which generally don't include electricity.

Near the end of the film, when Leonid Vasilev is close to joining the environmental congress that is going on in Odessa, one of the signs promoting the upcoming lecture is shown: 'European Union Lecture On Environemental Studies'. This should of course be 'Environmental'.

Binary explosives sound cool in movies but in reality if you have to wait for the two liquids to mix before they are dangerous, it makes it far easier to remove and disarm a bomb with them. The real use of binary explosives is in situations where you don't want it to be dangerous at all until a specific moment.

On the top of the train when Frank uses the handbrake, it sounds like a "classic handbrake", but in this car there is an electric handbrake that can be activated with a button left to the lever.

When the Mercedes Benz goes over the cliff, the tow launch strap is visible flapping in the breeze.

On the first shot of Budapest's streets you can see a tram and a bus. No trams or buses (marsrutka) like that run in Budapest, actually, the outdoor shots aren't from Budapest, but from Ukraine as you can see on the plates on the same shot. Later, the public phone rings and Frank answers it. There is no outdoor public phone without box in Budapest.

When Frank and Val are on the way to Budapest and the GPS says "wrong direction", they leave a two-lane road, not a six-lane highway, as it is on the GPS's screen.

Some of the German license plates do not have the correct German license plate font type.

Near the beginning of the movie, when the two ship crewman die after being exposed to poisonous chemicals inside the cargo container, their skin is bloodied and appears melted from chemical burns which implies some type of biological poisonous gas deadly to skin contact; however, shipmates investigating the cargo container break-in are wearing gas masks with their face/hand skin exposed.

Frank drives an armored and bullet-proof Audi that numerous bullets fail to leave marks upon, yet twice he is able to easily kick out a window with his feet.

There was zero reason to be transporting Valentina. All they had to do was keep her in one place until her dad signed the agreement. Handing her off to a 3rd party made no sense, only added complications and only happened so there could be a movie.

Since the only danger to frank and valentina is the explosive bracelets being detonated upon leaving the car not being remotely detonated why doesn't frank just drive to a secure police station or an embassy explain the situation and wait safely for bomb disposal to remove the bracelets and inform Leonid Vasilev his daughter is safe. It would make more sense for the bracelets to have a remote detonation capability as well as a proximity one as well.

When Valentina first shows Frank the explosive bracelet, it's quite obvious that the bracelet is large enough that, with a little soap or other lubricant, she could fairly easily slip it off her wrist and leave it in the car.

When Frank is driving through the forest after the '2-wheeled' stunt the chasing Mercedes team spot him to their right and drive off after him taking the next forest track. When Frank is watching them approach him he is looking to his right - the Mercedes should now be on his left.

When leaving the gas station, Valentina wants to turn up the radio - she not only uses the wrong knob, she turns it counter clockwise.

When they arrive in Budapest, Valentina is first shown in the front seat, then asleep in the backseat on the next scene when he checks on her.