S1·E303 The Case Of The Invisible Bomb - Part 1

Episode recap

In season one, episode three hundred and three of C.I.D., titled The Case Of The Invisible Bomb, Part One, criminals successfully bypass high level security and detonate a massive amount of explosives. ACP and his team are left failing to understand how someone managed to bring the explosives into the secure location and successfully blow it up. As the investigators examine the aftermath of the explosion, the only ray of light in the case turns out to be a cockroach that managed to survive the blast. This discovery leaves the team questioning whether the incident was a standard blast or if there is more to the event than meets the eye. The investigation centers on uncovering the method behind the security breach and determining the true nature of the explosion while dealing with the mystery of how the massive amount of explosives was introduced and detonated despite the high level security measures in place.