Joanna finds an unidentified man dead in a lift in a underground car park after a devastating flood, police assumes that he became trapped as the waters rose, but she is obsessed with discovering what happened to him.
Sophie Rundle , Nicholas Gleaves , Lorraine Ashbourne , Jonas Armstrong , Matt Stokoe , Tripti Tripuraneni , Philip Glenister , Jacqueline Boatswain , Daniel Betts
Britbox
