TV Guide for Now Friday 9 in Sky Witness

Dr Charles grapples with his own mental health after working the suicide prevention line.

Severide overcomes new obstacles at the firehouse. Cruz finds himself at a loss amid family changes.

Torres works to end a revenge killing cycle after a teen's death.

While out in the city, Nolan and Bailey witness a murder in public and immediately spring into action in the hopes of finding the person responsible.

Scola's memories of his brother's death are triggered when the team uncovers a deadly terrorist plot involving commercial flights.

Jubal must sift out the truth from his longtime confidential informant to thwart an impending large-scale terror attack.

When an American student is found dead at a prestigious UK university, the Fly Team investigates an infamous secret society.

More action-packed endeavours from the Proactive Elite Unit. Tonight, the team tackle Russian scam artists, a mini-moto menace and a dangerous driver. Strong language.