Steel Tempest is a movie made and produced by Cromwell Productions Ltd. It features the SBG in action throughout the entire video as well as some other British W.W. II re-enactment societies.
The story centers around a group of SS Grenadiers (These are actors, not SBG members) cut off behind the Allied lines in the closing stages of W.W. II. Originally this film was not intended for release, it was merely a forerunner for a much larger project that Cromwell was planning. However, much of the footage taken by Cromwell was simply to good to be shelved and a budget movie was put together.
Some of the scenes involving the SBG were rehearsed previously but many scenes were simply shot at various re-enactments and turned out to be excellent combat footage.
For some stills from the movie click here.