 An extended version is available on DVD and is 26 minutes longer. The  additional scenes include, among others, Sophie threatening to deface The  Madonna of the rocks to aid her and Langdons escape from the Louvre,  flashbacks of Silas killing the other Senechaux, Silas escape from Prison,  Collet discovering the surveillance room, Fache debriefing and apologizing to  Langdon and Sophie, and a scene is which Sophie and Langdon discuss religion  during the flight sequence. Many verbal exchanges between characters in many  scenes are extended.