Nolan and Bishop respond to a domestic disturbance, they enter the house and see a a man and a women attack each other. The woman is seen stabbing the man repeatedly. The man falls to the ground and the woman is restrained to the floor. The mans neck is covered in blood. This scene is disturbing and intense.
A man and his girlfriend are seen being tortured by a gang. This is only lasts for 3 seconds.
Throughout the series, multiple people are shot and usually get killed.
A cop is involved in a brutal fight with a serial killer, this scene is intense and possibly disturbing to some viewers. Neither are killed.
A woman is tortured by her ex-boyfriend, this lasts for 5 minutes. This scene can be incredibly disturbing for some viewers. No one is killed.
A fugitive's relative is seen being tied up to a chair with a shotgun tied next to her aiming for her head. The fugitive threatens to kill her if the cops interfere with what he's doing. This scene is intense and disturbing.
A man is infected through his mouth and nose, he starts going into a seizure and attacks a cop whilst more and more blood is seen coming from his nose and mouth and dies. A criminal threatens to kill everyone on a bus. This scene is disturbing and intense.
Typical cop-show violence including shootings, stabbings and beatings with a moderate amount of blood
The first season is currently the most graphic.