In the Season 3 episode " Revelations " of The Rookie , Officer John Nolan faces ethical challenges in college, Lucy Chen handles a dangerous undercover operation, Jackson West investigates an assault, and Tim Bradford confronts a friend's addiction. Other series, including Yellowjackets and Foundation , also feature Season 3 episodes titled "Revelations," which involve character developments, major plot twists, and revelations. You can find recaps for The Rookie episode on TV Fanatic and IMDb . "The Rookie" Revelations (TV Episode 2021) - IMDb