Robert Kazinsky.

Robert Kazinsky (born November 18, 1983) is an English actor who was originally cast to portray as Fíli for The Hobbit film trilogy. Although a few scenes were shot, he left the project and returned to England about a month after filming started due to personal reasons and was replaced by Dean O'Gorman. However, he could be seen briefly in The Hobbit: An Unexpected Journey during when the Dwarves sing the Misty Mountains song, Rob can be seen in shadows next to Richard Armitage as Thorin Oakenshield.