Seasons & episodes

After Russ and Bobby arrest a murder suspect, the trial lands before hanging Judge J. Gunnar Halloran. After tossing the weapon because of an illegal search, the heat is turned up on Bobby and Russ, who are accused of planting evidence. The case is further hampered by the fact that Judge Halloran has fallen in love with the exotic dancer sent to blackmail him into releasing the defendant.

Bobby Cruz' sister, Teresa, witnesses the suicide of a high school classmate and begins to fall under the spell of the girl's manipulative boyfriend. An ambitious rookie cop, recently assigned to Pacific Blue, turns out to be a spy for Internal Affairs. Things get complicated when he's let into the young Pac Blue officers' scheme to frame a ruthless drug dealer.

Cory learns she is pregnant, but is unsure whether the father is T.C. Callaway, a one night stand, or Will Blake, her District Attorney boyfriend. Before she can tell either one the story, she's kidnapped by two jewel thieves who offer to let her go in exchange for the release from jail of their ace safecracker.

T.C., now hooked on painkillers from being shot in the leg, leads Pacific Blue on the trail of a potential serial killer who preys on young runaways that he locates via the Internet. Cory and Monica convince a woman psychic, who used to help the police back East, into helping on the case.

While Russ, Bobby, Monica and Jamie are out tracking pot growers in the Santa Monica mountains, Chris Kelly returns to visit a wounded T.C. Callaway, who's fighting addiction to pain pills, as well as kidnap victim Cory McNamara.All hell breaks loose when Chris finds out T.C. slept with her best friend, Cory, and that Cory doesn't know if her pregnancy is the result of Will Blake or T.C. Callaway. The season-ending cliffhanger occurs when Cory opens the blood test results to find out which one is the father.