
Episodes

1. Episode 1
30 Aug 2026 · 45 min · 8.6/10
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.

2. Episode 2
31 Aug 2026 · 46 min · 8.5/10
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...

3. Episode 3
6 Sept 2026 · 43 min · 8.5/10
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.

4. Episode 4
7 Sept 2026 · 44 min · 8.0/10
With talks of a possible catastrophe to come, Lana and her team are on edge as they are directed to an airfield.

5. Episode 5
13 Sept 2026 · 45 min · 8.5/10
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.

6. Episode 6
14 Sept 2026 · 47 min · 8.8/10
The final showdown forces Lana into a life-or-death situation as she races against the clock to save thousands of lives.
Trigger Point Series 4: quick answers
How many episodes are in Trigger Point Series 4?
Series 4 of Trigger Point has 6 episodes, about 5 hours in total.
When did Trigger Point Series 4 come out?
Series 4 premiered on 30 Aug 2026.
What is the best episode of Trigger Point Series 4?
By viewer score, episode 1, “Episode 1”, at 8.6/10.