NBC picked up an American adaptation of the British series for the 2011-2012 season.

A Spanish adaptation of the series was broadcast from April to June 2009.

The novel adaptation of the original series and movies.

In the animated adaptations of the series, Seiya was voiced by several voice actors.

A "former Galactic Empire" is mentioned in several adaptations of the series.

In the film, which is a loose adaptation of the entire series, the gwythaints are drawn to resemble wyvern.

The new theme, performed by the cast, was a complete departure from the familiar tune that had served (almost) all previous adaptations of the series.

The 1992 animated adaptation of the series used the theme as its theme song.

It is an adaptation of the American series Grounded for Life.

Being Human, North American adaptation of the British series (2011)