The acclaimed car chase sequence was filmed primarily by the second unit under director Alexander Witt. The unit shot in various locations around Paris while Liman was filming the main story arc elsewhere in the city. The finished footage was eventually edited together to create the illusion of a coherent journey. Liman confessed that "anyone who really knows Paris will find it illogical", since few of the locations used in the car chase actually connect to each other. Liman took only a few of the shots himself; his most notable chase sequence shots were those of Matt Damon and Franka Potente while inside the car.