Sex: nothing explicit and not much implicit.

One scene of sexual foreplay, coyly shown without explicit nudity. One female character carries condoms despite not using them in her relationship, and is spoken of as using sex work to pay off debts. The threat of sexual violence against a female character is used as a coercive tool more than once.

Gore: None

Violence: Far more implicit that actually explicitly shown.

There is a fight in a pub using blunt weapons. The threat of violence is a major theme, physical and sexual.

230 uses of fuck

Drugs: One fairly brief scene of class "A" drug taking

Smoking is shown from the very first scene and throughout.

Alcohol: Joe is a reformed alcoholic, so there are verbal references and at least one scene depicting the consumption of alcohol.

1 brief scene of heroin consumption.