Anyone remember Star Cops? It was Chris Boucher's ill fated attempt in the 1980s to merge science fiction with the detective drama and lasted for just one season on the BBC.
The theme tune was sung by former Moody Blues frontman Justin Hayward. Entitled 'It Won't Be Easy', suggesting the loneliness David Calder's central character Nathan Spring will be faced with on his new posting beyond the stars, it's quite scarce now with only this video available on youtube, which is itself the opening minutes plus opening titles of the show's first episode.
Oh well, quite apt 'Out On Blue Six' anyway ;)