When Jay is pushed in the pool, there are three people in the pool who suddenly disappear as soon as he swims to get out.

Boston Redsox stadium did not look like that when Billy visited it in the movie. Fenway Park has gone through multiple renovations since then. The most obvious errors included the concessions section he enters Fenway through was newly renovated since '02, the first shot of Fenway includes the '04 & '07 banners, and a later shot included the wall with the monster seats, which did not yet exist.

After Will tosses the money at a man, his right arm is either on the table or down, depending on the angle.

As Ethan and Benji go through the Kremlin Benji isn't wearing glasses, but a cut later he's wearing them.

The protagonists travel to the wedding resort at Krabi on Thailand's West coast from Bangkok by speedboat in a relatively short time. To travel from Bangkok to Krabi by sea would involve a 1,500 mile journey through the straits of Malacca via Singapore and would have taken them at least 48 hours, non stop, with additional fuel onboard.

In the camera store, Joel stands in front and to the left of a Kodak film advertising display. After briefly cutting away, the camera returns to find the display now rotating.

During the scene when Max threatens to drop Charlie's keys into the sewer if he doesn't take him along, As the shot alternates between Hugh from the front and Hugh from the back his right hand changes from stretched out for the keys (from the back shots) to resting on the roof of the cab (from the front).

The first time Sherlock shows his camouflage suit, its brown colour changes between the first and second shot. The first one matches exactly that of the room, but the second doesn't. Clearly the first one was achieved with a green-chroma-suit, and the second angle was a coloured fabric.

There is a moment where the camera pans out from everyone on their horses, and the main characters are seen closer to the front. The hat of one of the main characters flies off, but in the next shot everyone has their hats.

The name of the school that Cameron Diaz works at is called John Adams Middle School but after Cameron Diaz meets the zany teacher next door, the next scene shows the outside of the school with a sign that says "Lincoln Middle School" instead.