A man's bare buttocks are shown very clearly for perhaps 10 seconds. (Episode 2)

The same bare buttocks are shown for a couple seconds during a recap of the previous show. (Episode 3)

Phil makes a reference to the sex position 'anal.' (Episode 4)

We see two topless women running around for 2 seconds. (Episode 4)

A man mostly strips and then acts as though he's going to sodomize another man. (Episode 4)

A man kisses another (unwilling) man for about 5 seconds. (Episode 5)

A photo of a woman in lingerie is shown. (Episode 5)

Offscreen, a man and a woman have sex for 20 seconds. (Episode 5)

Sam's new American manager forces him to unbutton her shirt but as he is about to do it she slaps his hand and calls him a 'pervert.' (Season 2, Episode 1)

We briefly both see Sam and Phil's bare buttocks. (Season 2, Episode 1)

Phil tells Sam that 'his Maths teacher once had a massive boner in class.' (Season 2, Episode 1)

A man tells his wife 'she's bad at sex.' (Season 2, Episode 2)

After a car crash, we see the victim with a bleeding nose. (Episode 1)

A man pushes another man on top of a car and we see blood dripping down from the windows. (Episode 3)

A man is shot in the shoulder and falls into a pool. (Episode 4)

Offscreen, a man is shot in the chest. (Episode 5)

A man is strangled by another man to death. (Episode 5)

Phil punches another man in the face. (Episode 6)

A man is shot several times in the chest and we see comical blood splurging out of his chest. (Episode 6)

We briefly see a man being shot in the head. (Season 2, Episode 1)

A drug dealer forces Phil to take a man's eye out and to give the eye to him. Phil begins to strangle a prisoner and later, we see Phil carrying the eyeball. We don't see him do it though. (Season 2, Episode 1)

A CIA agent shoots a bomber in the back and then shoots another in the chest. Mild blood splurges. (Season 2, Episode 2)

A man is kicked off a boat by another man. (Season 2, Episode 2)

Overall, throughout the series there is at least two abuses of "Lord," two of the name "Jesus"--at least once in conjunction with "Christ," dozens of misuses of "God," about 15 'f' words, 23 's' words, and infrequent uses of 'dickhead.'

In the second series, overall, there is further abuse of "God," 4 'f' words, 9 's' words, and some uses of 'prick,' and 'piss.'

Someone gives another 'the bird' (flashes the middle finger, meaning the 'f' word) at least twice in the first series.

Sam and another man are seen snorting cocaine. (Episode 4)

We see a police woman finding bags of cocaine inside a guitar. (Season 2, Episode 1)

The violence can be very intense and shocking.

The second series is a lot darker than the first as half of it is set in a prison in Texas.