We're certainly not endorsing high stakes, impeccably executed art theft. But this is pretty cool.

In the wee small hours between 2009 and 2010, some set of clever souls crept into a private residence in Marseilles and the Cantini Museum across town, making off with 30-some paintings worth more than $2.5 million. Police are currently tracking down leads, but so far it appears that the culprits have made off like—well, thieves in the night.