The Lesser of Two Evils (S01E06)

Title: The Lesser of Two Evils Plot: IRA chief Patrick McCann asserts he possesses critical intel regarding a potential nuclear strike on the UK. This revelation puts MI5 in a precarious position: can they really depend on the IRA to reciprocate in good faith? In exchange for the vital information, they demand a 36-hour window without any oversight, allowing them complete freedom to act unimpeded.