Toya Turner

We learn a little bit more about the newest member of the Intelligence Unit (played by Toya Turner) every episode.

Intelligence newbie Kiana Cook went undercover in the latest episode, but in the end, the wrong secrets were revealed.

Following Upton's exit and Martel's death, Cook has officially filled the missing spot on the Intelligence Unit.

The actress joined Chicago P.D. as a series regular, playing tactical officer Kiana Cook.

Turner officially joins Chicago P.D. as Officer Kiana Cook in Season 12, Episode 2's "Blood Bleeds Blue."

The actress — who plays Officer Kiana Cook — has appeared in the One Chicago universe, not once, but twice before!