There are rumors of a second Region 1 release of the entire series, but nothing is confirmed as yet.

The episodes have not been licensed for a Region 1 release.

This special edition does not include the cast and crew interviews of the Region 2 release.

A Region 2 release followed in 2007 as part of a boxset.

The Region 2 release was released on 7 January 2008.

No Region 1 release is planned at this time.

No further information is available about a Region 1 release or additional seasons.

However this was not included on the Region 2 release.

The Region 1 release has been discontinued and is now out of print.

However, it is not included on the Region 2 release.