When a colleague's life is in danger, Lana and the team do all they can to rescue them as Counter Terror race to uncover the true identity of the bombers. [S,AD] S4 Ep5
From Lana's hard work, Counter Terror are able to make a breakthrough - sending Lana and her team to a disused workshop to find any information they can on the bombers' next steps. [S,AD] S4 Ep3
Lana and her team spring into action after the previous attack. Determined to find any clues to the perpetrators, they are led to a boat yard - but the bombers stay one step ahead. [S,AD] S4 Ep2
Explosives Officer Lana Washington and her team track a suspicious lorry through London as they work against the clock to make sure it doesn't reach its landmark destination. [S,AD] S4 Ep1
Explosives Officer Lana Washington and her team track a suspicious lorry through London as they work against the clock to make sure it doesn't reach its landmark destination. [S,AD] S4 Ep1
Drama series. After one last attack, Lana faces a reckoning when she uncovers the truth behind the campaign as the confession so desperately fought for finally comes. [S,AD] S3 Ep6
Drama series. All hope looks lost for the remaining missing person until a new lead emerges - with Lana now known to the bomber, she must work harder than ever to avoid his traps. [S,AD] S3 Ep4
Drama series. Counter Terrorism Command learn more about the recent murders with the help of Lana, but their progress doesn't go unnoticed by the bomber as their campaign deepens. [S,AD] S3 Ep3
Drama series. Counter Terrorism Police work to establish a link between the victims of the incidents, but a well-meaning intervention backfires and leaves the unit at a loss. [S,AD] S3 Ep2
Drama series. Lana and her team are called in to investigate a London black cab that has been abandoned in a wasteland - and soon realise that something more sinister is going on. [S,AD] S3 Ep1
Drama series. Lana is faced with an impossible decision when she is kidnapped by the terror cell and must choose between her duty and saving those who matter the most to her. [S,AD] S2 Ep6
Drama series. Lana breaks protocol to try to help Alex when she knows he has nobody else to turn to, and the team makes a shock discovery about the terror cell they're tracking. [S,AD] S2 Ep5
Drama series. Alex contacts the police with critical information about a new planned attack, but Commander Francis warns the team against placing too much trust in him. [S,AD] S2 Ep4
Drama series. The police launch an investigation to find the skilful and sophisticated bombers keeping one step ahead - under pressure to get results, Helen makes a breakthrough. [S,AD] S2 Ep2
Drama series. Having just returned from secondment, expo Lana is giving a routine talk when an explosion rocks the heart of the city - is she ready to return to active duty? [S,AD] S2 Ep1
High-stakes drama series. The EXPO team are stretched to breaking point dealing with a complicated device planted at the campaign HQ of the Progressive Alliance. [S,AD] S1 Ep6
High-stakes drama series. Lana struggles to come to terms with her personal loss and her failure to prevent the explosion, and the EXPO team are called out to a radio station. [S,AD] S1 Ep5
High-stakes drama series. Following the murder of a Counter Terrorism officer, Lana Washington and the EXPO team race against time to stop the bombers before they strike again. [S,AD] S1 Ep4
High-stakes drama series. A far-right group called the Crusaders claim responsibility for the mosque attack as Lana finds a link between the bomb there and the one at Westhaven. [S,AD] S1 Ep3
High-stakes drama series. As the bombing campaign intensifies, Explosives Officer Lana Washington attempts to solve the mystery of who is behind the terrifying attacks. [S,AD] S1 Ep2
The first episode of a high-stakes drama series. Explosives Officers Lana Washington and Joel Nutkins are called to investigate a potential bomb factory in a London housing estate. [S,AD] S1 Ep1