Disc One: Main Feature
Anamorphic Widescreen Presentation
English DD5.1 & DTS 5.1 Surround
English Audio Descriptive
English subtitles
Audio commentary with director Garth Jennings, producer Nick Goldsmith and actors Martin Freeman and Bill Nighy
Audio commentary with executive producer Robbie Stamp and Douglas Adams colleague Sean Solle
Making of The Hitchhikers Guide to the Galaxy - Behind the scenes with interviews from cast and crew (8:56mins)
Additional Guide Entry - "Babelfish Guide Entry" (0:45mins)
Deleted Scenes (x3)
Really Deleted Scenes (x2)
Sing Along "So Long & Thanks For All The Fish"
Marvin's Hangman - Set Top Game

Disc Two: Bonus Documentary (UK Exclusive)
Don't Crash: The Making Of Hitchhiker's Guide To the Galaxy (1hr 8mins)