The Undeclared War, Episode 5

S2 E1 • 48m • HDTVMA

While Danny deals with the aftermath of the Russian cyberattack, Saara discovers a mole at GCHQ.

S2 E2 • 48m • HDTVMA

Vadim finds himself working for a Chinese cyber enterprise; the mole hunt begins at GCHQ.

S2 E3 • 48m • HDTVMA

When Barbara's ex reappears in her life, she is forced to make a decision she'll forever regret.

S2 E4 • 48m • HDTVMA

Chinese malware attacking British government departments forces Roz and Danny to work together.

S2 E5 • 43m • HDTVMA

Charlie's search reaches Barbara; Danny discovers a clue that turns his life upside down.

S2 E6 • 47m • HDTVMA

Danny finds out the truth as both the malware attack and the mole hunt come to a head.