By Any Means (2013)

S1E5 Episode 5

After a tragic incident where an innocent man is brutally murdered, MI5 decides to release the killer for reasons of national security, prompting the team to take action to prevent him from escaping justice. In his pursuit of retribution, Jack devises a bold plan that involves breaking a dangerous criminal out of prison. However, this risky move may turn out to be one of Jack's most significant blunders.