What do you think about Jessica Brown Findlay?
Maybe we can do the effect of "look alike" with hair and make up? Using a similar hairstyle and dressing them in similar clothes to create a connection?We must try to find an actress who looks like Edith when we do the casting for Lúthien. But I maintain that Arwen should be played by another actress. And I think it will be hard to find one actress who is an Edith look alike, and extremely hard to find two such actresses. Let's try to think of Arwen as someone who reminds people of Lúthien, but in a more subtle way.