Goofs

When he throws the pillow at the cat, the pillow stays on top of the sofa, a second later, the pillows are organized again.

During the brunch scene when Kate first suggests stealing the Eye of the Rainbow diamond, the first two times she points at the tabloid photo Manon is wearing a different diamond, circular with a pearl necklace. The third time the photo is shown, she is wearing the actual teardrop diamond, with a plain necklace.

Alaska Airlines does not fly from the UK to Aéroport Nice Côte d'Azur.

In the baggage claim hall at the French airport, the departure airport is misspelt as "London Heatrow".

When Kate cruises the Mediterranean with her newly found young French lover Jean-Baptiste, the boy's speedboat flies a Dutch flag, not a French one: The colors are the same, but rather than vertical, the 'tricolor' has horizontal stripes.

The Hotel Carlton door features the Intercontinental Hotel logo. This is not an error as the Hotel Carlton is part of the Intercontinental Hotel chain.

Though the foreclosure notice at Culco Engineering apologizes on behalf of "said Administrators", this is the first time these administrators are mentioned.

The alarm clock by the bed after Kate spends the night with Jean-Baptiste shows the time of 12:00 and is tuned to 87.50, showing that it has just been plugged in.

When they all enter the sea wearing diving kit, the back packs are very slim, yet the bags seem to hold a substantial amount of clothing.

The diamond is sold legitimately for £10.8m and 2 weeks later a backstreet diamond dealer is going to pay £15m for the same stolen diamond.