New recruit PC Leela Kapoor proves her mettle on her first day at Sun Hill, but the exposure of a dark secret from her past sours her working relationship with Sheelagh. Jim contemplates stepping outside the law to pay off his gambling debts, while another shooting by the serial sniper leads to an influx of armed officers - one of whom, Sergeant Mark Rollins, just happens to be Lance's boyfriend. (thetvdb.com)