When the British prime minister's husband is kidnapped and the French president starts receiving threats, both leaders must face an impossible choice.
Episode 1
With the country in crisis and her husband held hostage, the newly-elected British prime minister turns to the visiting French president for help.
Episode 2
Dalton looks for ways to rescue her husband without informing the cabinet. But without Toussaint's help, there's no chance of saving him.
Episode 3
As the UK terror threat level rises to critical, the kidnappers go quiet. The two heads of state discuss a deal that could save them both.
Episode 4
A grieving Dalton faces her mutinous cabinet and Toussaint confronts her furious husband. Despite everything, the leaders finally reach an agreement.
Episode 5
A state of emergency is declared across the country. With the military in control, Dalton must find who's behind it all before it's too late.
