Rating: PG-13 (crude and sexual humor, and for sci-fi action)
Length: 102 minutes

Widescreen 1.85:1 Color (Anamorphic)

ENGLISH: DTS 5.1
ENGLISH: Dolby Digital 5.1
ENGLISH: Dolby Digital Stereo
FRENCH: Dolby Digital 5.1
SPANISH: Dolby Digital 5.1

English, French, Spanish

• Commentary Track by Director Ivan Reitman and Actors David Duchovny, Orlando Jones, and Sean William Scott
• Featurette: "The Evolution of Evolution"
• Six Deleted Scenes
• Storyboard Comparisons
• Photo Gallery
• Production Notes
• Cast and Filmmaker Biographies

Ivan Reitman   [Dave, Ghostbusters I & II, Six Days Seven Nights, Stripes]

Dan Aykroyd - Governor Lewis

[The Blues Brothers, Ghostbusters I & II, Grosse Point Blank, Indiana Jones II, Tommy Boy]

Michael Bower - Danny

Ty Burrell - Colonel Flemming

[Dawn of the Dead (2004), The Incredible Hulk, National Tressure 2]

Ashley Clark - Lieutenant Cryer

David Duchovny - Dr. Ira Kane

[The X Files]

Gregory Itzin - Barry Cartwright

Orlando Jones - Prof. Harry Phineas Block

[Biker Boyz, From Dusk Till Dawn 3: The Hangman's Daughter, Office Space, The Time Machine]

Pat Kilbane - Officer Sam Johnson

[Day of the Dead (2008)]

Ted Levine - General Russell Woodman

[American Gangster, The Fast and the Furious, Heat, The Hills Have Eyes (2006), Silence of the Lambs, Wild Wild West]

Julianne Moore - Dr. Allison Reed, CDC

[Benny & Joon, The Big Lebowski, Boogie Nights, The Forgotten, Hannibal, Jurassic Park II: The Lost World]

Seann William Scott - Wayne Grey

[Final Destination, Jay and Silent Bob Strike Back, Old School, The Rundown]

Sarah Silverman - Denise

[Heartbreakers]

Ethan Suplee - Deke

[American History X, Blow, Cold Mountain, Mallrats, Road Trip]

Katharine Towne - Nadine

[Mulholland Dr.]

Michelle Wolff - Carla