There are at the least pornographic posters on the wall of an officer meeting room.

The first episode of the series shows two women's bodies with full frontal nudity. The genital area is not focused on, but the breasts are.

One of the murder cases takes place in a BDSM room. We see a woman inside a cage, restrained and with her face covered up. The episode has some conversations about BDSM sex.

a men is seen tied in a cross and getting whipped in a bdsm club. Very brief.

There's a morgue scene where a woman is on the slab after a PM breasts are seen a couple of times and obscured lower parts but no detail is shown due to distance and lens focus - full rear male nudity is shown in a bondage scene

Almost every episode shows the aftermath of a violent crime, which is frequently gory. Some dead bodies have been mutilated by the killer and are shown decomposing with maggots crawling on the open wounds. The actual act of the murders are often just strongly implied.

One of the murder cases takes place in a BDSM room. The victim is covered in blood, so is the cage she is in and the whole place.

a men is tortured by having his eyes eletroshocked.

The victims of a serial killer have their eyes eletroshocked, and the wounds of the aftermath are shown in graphic detail. One of them has worms eating the flesh, wich can cause discomfort in some viewers.

Each episode has at least a few f-words, along with numerous uses of "shit". Some episodes have a dozen or more uses of the f-word.

Some content about drug trafficking.

a young boy shoots himself in the head. Emotional and intense.

a woman kills herself by injecting a substance on her wrists.

a woman falls dead directly into a grave, wich can be triggering to some viewers.

One of the cases is about pedophilia, and a sexual attack against a little girl is strongly implied.