Kate is reluctant to join a royal pheasant shoot at Sandringham, but Wills warns if she's ever going to fit into the family she'd better kill something. Harry seeks revenge on Johnny for cheating him out of his nightclub. Wills stumbles upon his father's identical twin brother Chuck, kept prisoner in the attic for 68 years following a mix-up that was supposed to see Charles locked away. Charles's twin is the rightful heir, and seems like he'd make a wonderful king, but which version of Charles will the family choose?
