Tom Bell is brilliant as Frank Ross in 'Out' and if you haven't seen it your're in for a real treat. Credit also to the rest of the cast who also rate very highly and it's hard to pick out anybody in particular. There're all good.
Also, unlike, say 'A Touch of Frost' or 'Midsomer Murders' etc, the plot of 'Out' is fairly easy to understand and doesn't leave you wondering "what the hell is going on here"? as it twists and turns through various sub-plots!
Anyway, watching this gem a second or third time round is in for a treat not a trick! I'm getting my copy on DVD this week along with a case of lagers and I'm going to sit back and enjoy a real TV classic. (over 2 evenings of course...)
PS Also, about this time the BBC aired another great British 4 part crime thriller (90 minutes each) called 'Law and Order' and what an addition that would make to anybody's archive DVD collection of '70's TV offerings.