You may be interested to know that all 26 episodes of the series have been released on DVD by Granada (UK) (about October 2005). It is superb although' it appears that some of the original films haven't stood up to the passage of time but this does not detract from the viewing. I vaguely remember the original TV showing of these in the mid-60s and the series benefits from getting out of the studio. However, the public standing at the roadside watching the action can be a little distracting. I was given the set as a Christmas (2005) present so I haven't managed to get thru' them all yet but so far it appears that they stick closely to the segments from the original novels on which the episodes are based. In this regard, however, I am disappointed that Gideon's right hand men in the books (Bell & Lematre) do not play the same role in the series. I don't remember 'David Keen' from the books! Given the success of 'Heartbeat' (which dallies from time to time as a police series), I wonder if the series could be re-made today? (John Creasey as) J.J. Marric's novels ran to 26 (including 4 by Vivian Butler) and the series only really used about the first half dozen or thereabouts so there is a lot of scope to take the series on from those days. Of course, the backdrop of London in the mid-60s is no longer there. Who would you cast in the title role? Would it work now in these days of instant ratings success? Anyway, it was a great series, both in its' day and now on DVD.
Strangely the sequence of episodes on the DVDs follow the filming dates and NOT the transmission dates.
