Alex's team confronts the convicted church bomber from 20 years prior. Marisa and Kylie collaborate to rescue Alec, Phobe, and Rizwan. Jace makes a pivotal discovery in the investigation.
When a Wall Street star is killed during a hockey game, detective Alex investigates if it's an accident or murder. Alex and Rose take opposing sides as they delve into the victim's competitive world, unraveling the truth.
Alec and his team assist the FBI in tracking down a serial killer targeting suburban victims. As the body count rises, they uncover the killer's motive behind selecting specific victims, aiding law enforcement in the investigation.
Simon's mother asks Alec to help stop a suicide contagion when a third student death strikes the campus. Alec asks Marisa to help when he thinks there might be more to the case. Phoebe struggles with her next career move. Rizwan learns about Simon's past. (Source: NBC)
Alec and Marisa investigate a series of fatal arsons after Alec's burn doctor introduces him to a young burn victim whose boyfriend was killed in a fire.
Alec and Marisa follow clues leading to the bomber behind the church explosion. Kylie secures an FBI interview but her knowledge makes her an asset. Phoebe and Rizwan uncover evidence revealing the truth.
When Rose goes missing, Alec quickly discovers this is no ordinary kidnapping; while Rose plays a dangerous game to stall for time, Alec takes matters into his own hands to find her.