Also, the film""s wonderful musical score by Alfred Newman is unforgettable.Ronald Colman, Douglas Fairbanks, and English actor Robert Newton were all considered for the role eventually played by British stage actor Laurence Olivier.However when he returned some years later, with an army of mercenary, those same citizens not only opened the gates for him, but stood by while he executed members of the League of Government.[Note: To carry the Biblical allusions even further, Kate was Adam""s Eve, who refused to be tied down, and broke up the family and marriage...to cut the head off the snake").Back in Dale, Legolas and Tauriel returned and warned of the approach from the North of a second Orc army led by Bolg: "Bolg leads a force of Gundabad Orcs.