some serious films

https://www.youtube.com/watch?v=UtA7m3viB70

https://www.youtube.com/watch?v=8WwLPep9xNg

https://www.youtube.com/watch?v=LHvt48S9l4w

https://www.youtube.com/watch?v=RhZOcITG4KA

also

https://www.youtube.com/results?search_query=eddington+einstein+complete+1%2F13

and then parts 2, 3 etc