We have had two cats that watched TV, both were siamese. The moggies never gave a flicker. They weren't watching movement, they peered out from behind a chair when wolves or bears were on, although the animals looked tiny on screen, but then tried to catch a mouse, although it appeared bigger than they were.
They were only interested in nature programmes, and then only until they worked out that it wasn't 'real.'
One of them could even see flat, two-dimensional pictures, because he reacted to a life-size photo of his predecessor.
All our cats have learned fast if they think they've done something stupid. Absolutely no sense of humour.