Journey to the mysterious world of Extant when the smart and engrossing series from Executive Producer Steven Spielberg, starring Halle Berry, arrives on Blu-ray and DVD on Monday 2 February.

To celebrate the release, we’ve got DVDs to give away to three of our Twitter followers!

For a chance to win, just follow @CultBoxTV on Twitter and tweet the following text:

Follow @CultBoxTV and RT for a chance to win Extant Season 1 on DVD #HalleCB

From CBS Home Entertainment and Paramount Home Media Distribution, Extant: The First Season includes over 90 minutes of engrossing behind-the-scenes footage, exclusively available on this release.

The collection is full of never-before-seen featurettes including “The Story Of Extant,” which begins with legendary director Spielberg setting up the show’s concept, and follows Extant Executive Producer and creator Mickey Fisher as he works with producers to bring the unique series to the small screen.  Fisher is also featured in “The Mythology Of Extant” where he introduces key words, characters and items that constitute the show’s futuristic setting.

Watch a clip…

This competition has now closed. The winners are Gareth Jones from Bath, Jacob Wood from Croydon and Linda Nichols from Derby.

Terms & Conditions: Employees and contributors of CultBox.co.uk and their families are not eligible to enter. The judge’s decision is final and no correspondence will be entered into. The prize may not be transferred to any other person. No cash alternative or alternative prize is available on entrant’s request, but in the event of the advertised competition prize being unavailable we reserve the right to offer an alternative prize of equal or greater value. Entry in the competition implies acceptance of these rules.