Saw this show first time way back when I was a teenager in South Africa, dubbed into Afrikaans as "Drie Plus Een". Finally managed to get the series again on DVD and love it even more as I did then. Barry Morse is my favorite, but all the actors did a great job. I always regretted that there were only 6 episodes, but rather 6 well written episodes than 20 bad ones. The location is beautiful. Mostly love the fact that the "heroes" are middle aged, ordinary folks. Lovely "feel-good" series with some memorable scenes.