CBS | 10:00 pm

The bombing of a police station puts the city of Los Angeles on edge, as the members of the team brace for a final showdown with domestic extremists, the Imperial Dukes, in the Season 4 finale "Veritas Vincint." Elsewhere, Hondo (Shemar Moore) faces repercussions from a bold decision that poses a threat to his future, while Tan (David Lim) takes a major step in his personal life. Alex Russell, Kenny Johnson and Jay Harrington also star. CBS has ordered a fifth season of this procedural drama.