Season 4 · Episode 9

Code + Artemis + Nuclear + N3mesis

• Release date
• April 10, 2020
• Runtime
• 42 min
• TMDB score
• 8

While Mac’s friends surround him during his time of grief, Los Angeles’ power grid is taken hostage in a ransomware attack resulting in a citywide blackout, and the team discovers the code used was written by Riley years ago