"When lawyer Gina Hawkes hires Harry to find a witness, he unexpectedly revisits his brother's decades-old death, embroiling him in a political conspiracy at the highest levels of British government."
Philip Glenister
as Harry Venn
Thekla Reuten
as Gina Hawkes
David Suchet
as Sir Nigel Fountain
Anna Chancellor
as Elspeth Verney
Matthew Marsh
as James Morpeth
Bertie Carvel
as Alexander Wentworth
Peter Guinness
as Jason Styles
Mark Flitton
as Paul Hillman
Thomas Craig
as DI Fenton Russell
Chris Webster
as Young Harry
Andrew Scarborough
as Ben Lander
Ronan Bennett
Writer
Diane Kingston
Digital Effects Producer