National treasure

Special features: Widescreen version enhanced for 16x9 televisions

Alternate ending with optional director's audio commentary

Deleted scenes with optional director's audio commentary

"National Treasure On Location" making-of featurette

"The Knights Templar" featurette

"Treasure Hunters Revealed" featurette

"Riley's Decode This!" featurette plus 3 puzzling challenges

Opening scene animatic with optional director's audio commentary

Language: English Dolby digital 5.1 surround ; French Dolby digital 5.1 surround

Subtitles: English, French, Spanish.