With the show's second season set to air late this September, the scintillating life-or-death drama, 9-1-1, comes to British TV this week on Sky Witness. Angela Bassett, Peter Kraus and Connie Britton head a talented cast who take on the high-pressured lives of emergency response operatives. With the tensions at work as high as the tensions at home for some of the operators, this is high-octane drama at its best. Los Angeles' emergency response units feel the pressure as they struggle to balance their demanding fast-paced work lives with their own personal issues at home. Between struggling to save a woman who is being slowly choked by a snake to life-changing revelations in one of their relationships, the men and women who serve on the frontlines of the emergency services find little respite from the palpable pressure of their lives. 9-1-1 - Wednesday 9:00pm on Sky Witness.