Winding a long way back to the innate ability of human beings to recognise the sex of other human beings, I had a very slow penny-drop moment the other evening, which I'm still only 90% sure I'm interpreting correctly. I am, I should say, a bit slow on the uptake sometimes.
I should mention that I have such a lousy facial recognition ability that I frequently fail to recognise actors I've seen before when they appear in new roles. My friend often nudges me and asks if I recognise someone from a previous film. A couple of times she commented that I had expressed marked appreciation of the good looks of a particular actor three times, in three different films, without realising it was the same guy each time.
I went to see "Paddington in Peru". There is a character in the film called Hunter Cabot (played by Antonio Banderas) who is the latest in a line of gold hunters, fixated on finding the fabled city of El Dorado. He is haunted by the ghosts of several ancestors, all egging him on to keep at it and find the treasure city. One of these ancestors is a woman, the stereotypical pioneer aviator woman. When I saw her on screen my instant thought was, "that's a man." Then I wasn't quite sure why they would have cast a man in a female role, and sort of forgot about it as the film progressed.
Much later, looking at Hunter Cabot right next to the most distant ancestor, a conquistador type, it finally dawned on me that it was the same actor. Even later, towards the end, I twigged that all the Cabot ancestors were played by a single actor. Good makeup job, I thought, they all looked quite different.
Half way home, on the motorway, the other shoe dropped as I realised that applied to the female ancestor as well. Good makeup job indeed. I hadn't recognised that part as being played by the same person, no sirree. But I sure as hell realised it was a man the second I clapped eyes on "her".
I have checked the cast list on a couple of movie-buff sites and this conclusion is not confirmed. Antonio Banderas is only listed as playing "Hunter Cabot". But I can't see any listing for anyone playing any of his ancestors, and one of these sites at least listed everyone who had even the tiniest identifiable part in the film.
I relate this only to note the instant "That's a man! Why would they cast a man in that part? That's weird" reaction that I had the minute the character appeared on screen. Despite the fact that Hollywood had obviously done its level best to make the actor look convincing as a woman.