Overwiew :Joe, a rootless drifter, finds work on a barge traveling between Glasgow and Edinburgh owned by Leslie and his wife Ella. But Joe is simply positioning himself to seduce Les' wife, Ella (Swinton), who he easily and frequently beds. One afternoon a corpse of a woman (Emily Mortimer) floating in the canal is discovered. Police investigation of this mysterious death puts light on Joe’s past relationship with the dead woman.
