Formats: DVD, Blu-ray and 3D Blu-ray (also includes standard Blu-ray)
Extras: The DVD includes deleted scenes, while the Blu-ray adds hours of bonus features, including film-makers’ commentaries, alternative opening and end scenes, plus a “Peter Weyland Files” featurette. The 3D Blu-ray version has an additional behind-the-scenes documentary and more.
Big rock hits and bigger hair abound in this air-punching 1980s-set musical
Formats: DVD and Blu-ray
Extras: The DVD includes a look at the music of the 80s, while the Blu-ray boasts an extended cut of the film as well as more featurettes about the production, the stage musical that inspired it and the 80s styles it re-creates