S5 E1 · Gas and Oil - Part One

Terror strikes plunge Britain into chaos.

S5 E2 · Gas and Oil - Part Two

Harry is taken prisoner.

S5 E3 · The Cell

Zaf goes undercover to infiltrate an al-Qaeda cell planning a bomb attack.

S5 E4 · World Trade

The team uncovers an assassination plot.

S5 E5 · The Message

A member of the team is framed for murder.

S5 E6 · Hostage Takers - Part One

Adam and Zaf hunt a team of terrorists.

S5 E7 · Hostage Takers - Part Two

The terrorists begin killing hostages.

S5 E8 · Agenda

A Muslim cleric is assassinated.

S5 E9 · The Criminal

Adam's treacherous former partner asks for his help.

S5 E10 · Aftermath

Terrorists threaten to flood London.