Overview

• Turner’s departure was confirmed June 26, ending her brief run as Officer Kiana Cook on NBC’s police drama.
• In her farewell message she expressed gratitude to cast, crew and fans but offered no explanation for leaving.
• Kiana Cook’s arc had delved into her strained family ties and a budding mentorship with Detective Kim Burgess.
• This exit adds to recent cast turnover in the One Chicago franchise following Tracy Spiridakos and Jesse Lee Soffer’s departures.
• Deadline reports producers are seeking a new female series regular to portray an ATF Task Force agent with a military background and unpredictable edge.