Series 4

2026-08-30 · 45m

Explosives officer Lana Washington and her bomb-disposal team track a suspicious lorry through London as they work against the clock to make sure it does not reach its destination.

2026-08-31 · 46m

Lana and her team spring into action after the previous attack, with clues leading them to a boatyard, but the bombers stay one step ahead...

2026-09-06 · 43m

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.

2026-09-07 · 44m

With talks of a possible catastrophe to come, Lana and her team are on edge as they are directed to an airfield.

2026-09-13 · 45m

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.

2026-09-14 · 47m

The final showdown forces Lana into a life-or-death situation as she races against the clock to save thousands of lives.