What is the art movement of the painting the Last Supper?

Are you talking about Leonardo da vinci? How shall I know? You should always mention the artist when asking about a picture. Especially in this case. The last supper is a very important scene in The Bible and has been painted by hundreds of artists during the centuries. If you mean Leonardo's mural painting it is an epoch-making work which has got a very important place in the history of art.