NBC has released seventeen pictures from the sixteenth episode and season finale of Timeless, “The Red Scare,” which airs Monday, February 20th, 2017, at 10 PM EST.

Description and gallery:

THE RED SCARE (TV-PG)

February 20, 2017 10:00 PM

SEASON FINALE: IN THE NATION’S CAPITOL DURING THE RED SCARE OF THE 1950s, THE TEAM FIGHTS THEIR BIGGEST BATTLE – TO TAKE DOWN RITTENHOUSE ONCE AND FOR ALL. With one of our heroes’ lives on the line, the team chases Flynn (Goran Višnjic) to 1954 through the paranoid corridors of Joe McCarthy’s (guest star Spencer Garrett) Washington D.C., en route to a secret, once-a-generation meeting of Rittenhouse leaders. While there, Lucy (Abigail Spencer) must wager the ultimate sacrifice to save history as we know it. Also starring Matt Lanter, Malcolm Barrett, Paterson Joseph, Sakina Jaffrey and Claudia Doumit. Guest starring Daniel Di Tomasso, Johnathan Tchaikovsky and Bruce Gray.