A childhood belief about tv

When I was small, I used to think there were people who lived in the tv and performed things. Later, when I understood that the pictures were transmitted from a studio, I thought the actors had to be there to perform things everytime the thing they were in was shown. I thought the people in the adverts must be quite heroic - they had to get pretty tired jumping to every time the adverts came on, after all. Oddly, I think I did understand that videos were just recordings, though.