Male of the Species

I also saw this when it first aired and thought it was called "Female of the Species"...when I first started using IMDb I searched for that title and came up with the true title (only because I remembered that Anna Calder Marshall, who played the female lead, was in the 1970 version of Wuthering Heights; anyway, I was only 10, yes 10! when I saw this on TV. I can't remember much of it (pretty much all I can remember was her winking at the end) but I still remember that I thoroughly enjoyed it...it is great to see all the comments here that vindicate my memory of this presentation; I only wish I could get more info about the story..each comment I have read does help; if it EVER is released on DVD I would like to have a copy...