Professional thieves Robert Taylor, Alan Siegel, and Stephen Foster are hired by the mafia to steal two Rembrandt paintings from a museum in exchange for an extremely valuable diamond.

Foster immediately flees in the getaway van with a shocked Valerie and the stolen painting, leaving Robert on the side of the road and Alan trapped inside the museum as the police close in.

The mafia refused to pay Foster for only one painting, and he has remained beholden to them until he delivers the second Rembrandt, currently housed in the Prague Museum of Art.

Robert, Alan, and Valerie board a luxury train in Prague, on which Foster is meeting his mafia contact to discuss the plan to rob the museum.

Robert brings in three additional team members: hacker Bernie Stanton, demolitions expert Gary Willis, and close-combat specialist Martin Crane.

As the team prepares to make their escape, the mafia figures out that their diamond has been stolen and sends men to attack the villa, believing that Foster is trying to rip them off.

The gameplay is similar to a role-playing game, in which the player can interchange between the three main characters to play with and team up to complete the missions given.