Emilia Clarke - Amelia Everheart
Matthew Goode - Thomas Stone
Vanessa Kirby - Guinevere Stone
Kevin McNully - Basso
James Faulkner - Baron Northcrest
Janet Montgomery - Cynthia
Brenda Blethyn - Margie the Maid
Kevin Doyle - Mr. Hughes
Hugh Jackman - Thieftaker General
Geraldine James - Lady Victoria Northcrest
Jane Lapotaire - Queen of Beggars
I didn't cast anyone for Garrett because I just can't picture anyone else's face than the one animated to perfection for him. I just try to imagine it a tad more realistic when I picture him around these live action people - and we can't exclude that iconic voice!