None at all, refrences to characters having girlfriends. That's about it.

The series isn't overly violent but some violent acts do happen, mostly offscreen and not bloody.

People fight, are hit, stabbed and one character's leg is broken but almost all of this is offscreen due to the cameras POV.

It is mentioned that someone's face is smashed in with a rock. He is later seen again with his head in a pool of blood, although due to the fact that you're watching footage from a camera strapped to his chest, you don't get a very good view of it.

A bloody sink is found.

A character gets hit with a maglite torch.

A man violently coughs up blood on a road.

There are many instances of mildly violent actions: several instances of a man threatening other people with a gun, people tackling others, and mild punches thrown at characters, though infrequently.

One character is hit over the head with a lead pipe, tied up to a chair, beaten to unconsciousness and has a gun pointed at his head. However, the attacker runs away before he can shoot.

Almost no profanity throughout the series.

Mild profanity such as "hell", "damn","crap", "god" and "jesus" are used, very infrequently.

"shit" is kind of heard in one entry, but you only hear "sh" because it was shouded over background noises and another character coughing. On another occasion, you can hear one character start to say something which could possibly be "fucking", however you don't hear the full word as he is cut off by distortion from the camera.

People are shown taking pills but they are medicinal, although one character does heavily overdose in one scene.

The character Tim is seen frequently smoking.

Many scenes of home invasion, in which a masked character stalks Tim and steals his medication.