| # | Air Date | Episode Name | Watched? |
|---|---|---|---|
| E1 | Feb 12, 2018 | ||
| E2 | Feb 19, 2018 | ||
| E3 | Feb 26, 2018 | ||
| E4 | Mar 05, 2018 |
Collateral is a standalone limited series that concluded its 4-episode run in March 2018. Written by acclaimed playwright David Hare, the production was conceived as a high-stakes state-of-the-nation thriller that explores the complex social and political landscape of modern Britain. The series focuses on the investigation into the shooting of a pizza delivery driver, expanding its scope to include the military, the church, and the political establishment. By centering the narrative on a single, intricate case, the creators ensured that the story reached a natural and complete resolution within its strictly defined timeframe.
The production scale was significant, featuring a high-profile cast led by Carey Mulligan and utilizing various London locations to ground the drama in a gritty realism. David Hare specifically designed the script to be a closed-ended narrative, treating the four hours as a single cinematic experience rather than an ongoing procedural. This approach allowed the creative team to maintain a tight pace and provide definitive answers to the central mystery, leaving no room for a second season or further installments.