Fan Casting Margot Robbie as Arwen in The Fellowship of the Ring; 2026.

Margot Robbie is known for her roles in The Big Short, Suicide Squad, and The Wolf of Wall Street. She has been suggested by fans for 18,965 roles on myCast, including Actresses. in The Most Attractive Celebrities. Similar actors include Anna Kendrick, Samara Weaving, and Florence Pugh. Margot Robbie was suggested to play Arwen in The Fellowship of the Ring; 2026. by benjaminwillis. Other actors sugggested to play this role include Kaya Scodelario. The Fellowship of the Ring; 2026. has 20 roles, including Gandalf, Galadriel, and Aragorn.