Grave Danger
Lamb questions David about France as River comes face to face with the enemy.
Cast
Gary OldmanJackson Lamb
Jack LowdenRiver Cartwright
Kristin Scott ThomasDiana Taverner
Hugo WeavingFrank Harkness
Saskia ReevesCatherine Standish
Christopher ChungRoddy Ho
Aimee-Ffion EdwardsShirley Dander
Slow Horses on tvt
