Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Semtex was a powerful plastic explosive of Czech origin.
During Day 1, after most of Ira Gaines' crew were killed or arrested, Alexis Drazen rigged one of the group's staging areas with Semtex. When Kevin Carroll and the other survivors arrived to prepare for their escape, Drazen detonated the Semtex, killing everyone inside the building and allowing him to stroll out and execute Carroll. ("Day 1: 1:00pm-2:00pm", Findings at CTU)