DVDs Region 1 
| Season | Release Date | Buy Now |
|---|---|---|
| Season 1 (DVD) | 7th August 2007 | Amazon.com |
| Season 2 (DVD) | 19th May 2009 | Amazon.com |
DVDs Region 2 
| Season | Release Date | Buy Now |
|---|---|---|
| Season 1 (DVD) | 1st September 2008 | Amazon.co.uk |
