[2] The film initially focuses on a duo of con-artists who habitually prey on delegates in business conventions.

The woman of the pair eventually decides to perform a more ambitious heist, and the duo steals millions from money launderers.

Victor and Betty are small-time confidence tricksters operating from a camper van who specialise in business conventions.

She starts an affair with Maurice, who is a courier for money launderers and has to deliver an attaché case to the Caribbean.

Victor, cross with Betty for stepping out of their league and endangering their lives, disappears with the 2.2 million Swiss francs he kept.