Ruth Wilson might not yet be familiar to most people who see The Lone Ranger in theaters over the Fourth of July weekend, but the British actress is already well established in her native England, having starred on the BBC's Luther and several critically acclaimed miniseries, like Jane Eyre. We recently sat down with Ruth in Santa Fe, Nm, to discuss the thrill of working alongside Johnny Depp in her first big American film and the "quirkiness" that leading man Armie Hammer brought to the project. Ruth also filled us in on the most terrifying stunt she took on for the role: dangling upside down from a moving train.