Stream The Flash of an Emerald Online Free – Watch Full Movie from Home at 123Movies. . The picture starts with Robert Warwick walking into the office of director Albert Capellani (the film's actual director). Capellani offers him the role of a heavy and hands him the script. The next four reels show Warwick playing a Raffles-like character, an ingenious crook who moves through society, committing robberies and even murder.