Harlan Coben's The Five Guest cast, played by Barnaby Kay Episode 1x01: Episode 1 (Apr 15, 2016) Episode 1x02: Episode 2 (Apr 15, 2016) Episode 1x03: Episode 3 (Apr 28, 2016) Episode 1x07: Episode 7 (May 12, 2016) Episode 1x08: Episode 8 (May 12, 2016)