Ethan Kopek's journey unfolds in Netflix's Carry-On as he confronts danger and finds new beginnings

In the Netflix film "Carry-On," TSA officer Ethan Kopek, played by Taron Egerton, is blackmailed into allowing a dangerous package on a flight. He ultimately defuses a nerve toxin bomb and confronts a mysterious traveler, resulting in the traveler's death. A year later, Ethan is shown with his girlfriend Nora and their baby, heading to Tahiti. He has transitioned to working for the police, as indicated by him discarding his TSA badge. The traveler, played by Jason Bateman, was part of a military contractor's plot to create a crisis to support a controversial bill in Congress. The plan involved using the nerve agent to generate public outcry and demand for military action.