Unlike most other series, many of which are now wrapping their seasons, Revolution is not done yet! The May 20 episode is called "Clue" and this is how NBC describes it:
NORA IS LEFT FOR DEAD AND MONROE IS STALKED BY RACHEL AS MILES SEEKS A MURDERER AMONG HIS CORE GROUP- A captive Nora (Daniella Alonso) is tortured and left for dead. Monroe (David Lyons) learns of Rachael's (Elizabeth Mitchell) attempt to reach the Tower but is unaware of her deadly plan for him. Meanwhile, Miles (Billy Burke) is desperate to find out how so many of his close associates are being brutally murdered. Later, Miles, Charlie (Tracy Spiridakos), Neville (Giancarlo Esposito), Jason, (JD Pardo) Hudson (Malik Yoba) and Sanborn (Leland Orser) struggle to make it out of the Plains Nation to join Rachel and save her from what they believe to be certain death. Also starring Zak Orth, Colm Feore, Russ Blackwell, Patrick St. Esprit, and Tarek F. Alame.
NBC has also released some photos which you can find below.