1 Strange Games 44mA romantic relationship in Istanbul ends badly. Lamb hits the panic button when one of his Slow Horses fails to show up for work.
2 Hard Lessons 41mRiver has to steal something out of the Park to save a life. Lamb realizes a stranger game is afoot.
3 Negotiating with Tigers 44mMarcus and Shirley face Lamb's wrath. River discovers revenge is a dish best served cold.
4 Uninvited Guests 45mTearney makes a bold move. The Slow Horses assist the Tiger Team, unaware of their hidden agenda. Lamb and Ho take a road trip.
5 Cleaning Up 41mTaverner and Tearney face off for control of MI5. River and Louisa find themselves caught in the crossfire.
6 Footprints 45mThe Slow Horses fight for their lives. Lamb shares some devastating truths with Catherine.