Stranded in the flooded care home, Jack and Simone fight to keep the residents alive - but Nikki discovers that they may be trapped inside with the killer.
Stranded in the flooded care home, Jack and Simone fight to keep the residents alive.
Meanwhile, Nikki and detective Galloway the emergency relief effort and discover that Jack may be trapped with the killer.
Shaken by events, and by Nikki’s relationship with her student, Jack takes matters into his own hands.
