The tv series 'The Rookie: Feds' has released photos, cast information, and a trailer for its season finale, episode 22. Additionally, various episodes of the show have been previewed, including episodes 3, 8, 9, 13, 16, 17, 18, and 19, with details such as photos, cast, and plot available for each. The specific content of these episodes and the season finale has been shared through promotional materials.