Brian Oblak

Even after Bosco arrests Jane and puts him in prison for spying on him, Jane is able to help the CBI team from his cell to solve the murder of a young man.

Prentiss and J.J. are faced with important decisions to make about their futures as the BAU investigate a series of murdered businessmen.

While investigating a building collapse, Lightman discovers a massive cover-up; a billionaire asks the team to determine if his girlfriend loves him for the right reasons.

Following an active shooter lockdown, the team searches for a suspect who fled the scene.

Sandra and Kate go head-to-head on a high-profile case involving a young woman accused of leaking classified information; Allison struggles to make a case for her client; Leonard seeks professional legitimacy at the cost of a personal relationship.

With no corpse to process, the CSI team has to treat a murder as a missing-persons case when a man's body disappears after falling 52 stories.