Live action series actors/actresses

I haven’t been on this subreddit long so if this has already been posted please forgive me. I’ve been thinking about the cast if Disney were to do a live action series. Obviously this is if they had a HUGE budget. Some of them I would pull from the abomination of the movie that was made simply because I saw them actually fit the part pretty well. Granted I haven’t given it super in depth thought as I won’t have every character, but these are the actors and actresses I see in the roles for live action. I can’t think of a good actor for Oromis or Angela, and I know I’m missing other characters, but this is who I came up with. This is a discussion, so please feel free to debate.

Eragon – Tom Holland, Saphira – voiced by Cate Blanchett, Roran – Stephen Amell, Horst – Manu Bennett, Katrina – Elle Fanning, Brom – Jeremy Irons, Arya – Anya Taylor-Joy, Murtagh – Adam Driver, Orik – Peter Hambleton, Durza – Robert Carlyle, Ajihad – Djimon Hounsou, Nasuada – Danai Gurira, Grown Elva – Maisie Williams, The Twins – James McAvoy with stitched together shots, Islanzadi – Eva Green, Galbatorix – Joaquin Phoenix

Edit: I think Emily Bett Rickards could also work for Katrina. Elle Fanning looks more like a 17 year old girl, but Emily and Stephen Amell have amazing chemistry if anyone has ever watched CW's Arrow.