Here is the cover.
Looks like it will be released in the US link
Synopsis from this site: link
Sourced from various private collectors, including fans and enthusiasts, this material is presented for the first time ever in a DVD format and is an essential item to complete your current music collection. The archive footage here shows a variety of previously unavailable behind the scenes material, reflecting many serious as well as humorous perspectives. For true fans, these insights show another side of the music that we all know and love. Every effort has been made to provide the highest possible picture and sound quality allowing for the availability of the original masters. (Contains no music or performances)
That description is almost identical to the text on the back of the 'Queen Interview Sessions' vhs tape that was released some years ago on Startalk...
Wonder if the content will be different...