Estonia tells the story of the tragic accident of the cruiseferry M/S Estonia, which deeply shocked the world in the autumn of 1994. Through the moving personal stories of victims, survivors, loved ones and investigators, the eight-part series explores how it is possible that 852 people lost their lives and no one is held accountable.

The reception for Finland's Independence Day is rudely interrupted when the presidential palace is attacked and the state leadership is taken hostage. Max Tanner of the Security Police is appointed as a negotiator in the hostage crisis, that unfolds as part of a bigger plan to undermine European security.