Das Puzzle geht weiter. Die Infos im Net sind keinesfalls vollständig. Hier eine TV-Episode von 1964, also auch noch vor den "Avengers" mit Diana Rigg:



"Harry H Corbett plays a tycoon husband Harry Fender, who has built up the supermarket business from the time he was a delivery boy in his teens - he's now over forty and obsessed with developing the exotic plants in his hothouse.
Also Stars Diana Rigg & Donald Churchill
Part of the ABC Armchair Theatre for ITV
First broadcast on Sunday 13th December 1964"