Full Name: Rosalind Sarah Myers
Occupation: Section Chief
Joined MI5: 2006
Ros has the Secret Service in her blood. Her father was a business mogul with high-ranking political links. The world of politics and espionage is all she knows, and it's all she wants to know.
She's married to her job; utterly uncompromising and ruthless, she'll do anything for what she believes to be the 'greater good'.
Ros became a spy for Yalta and after being exposed as a traitor, Adam helped her fake her own death. She's now back on The Grid.
In 2008, Hermione won Best Actress at the Crime Thriller Awards for her role as Ros in Spooks. Previous TV credits include Cold Feet, Wire in the Blood, Berkeley Square and Kingdom.
Her film work includes Kingsley Amis's Lucky Jim, David Kane's Born Romantic and most recently Julian Fellows' Separate Lives.