The Owner (2012)

The Owner is a multi-director, international feature film that follows a backpack around the world, on its way back to its owner. It is the first film produced by CollabFeature, a group of independent filmmakers from all over the world. Each filmmaker wrote and directed his or her own short segment of the film in his or her own country. The Owner began shooting in spring of 2010. It premiered in theaters around the world on May 25, 2012. CollabFeature was started by Detroit-based filmmaker Marty Shea and web programmer Ian Bonner.

More at Wikipedia.