La captura

When invisible assassins stalk London, DCI Rachel Carey is drawn into a risky case.

Carey must uncover who is behind the broadcast hack on Security Minister Isaac Turner.

Turner suffers the consequences of the hack; a major suspect must be stopped before escaping.

Carey hunts a suspect as the investigation expands; Turner's family life begins to fall apart.

Carey finds it hard to reconnect with Isaac; Operation Vanguard finds a new home.

When Carey is kidnapped and interrogated, she gets the chance to prove her instincts.