A Good Girl's Guide to Murder: parents' guide

Sexual violence: two girls are drugged with Rohypnol and raped, discussed rather than shown, an adult's sex with a 15-year-old comes out, and Pip barely escapes a pushy partygoer. Also a fatal head wound, the dog's killing, and a man shot repeatedly in front of Pip.

Frequent strong swearing in both series: f-words and s-words throughout, with three f-words in the first episode by one count, plus prick, cock, arse and bitch.

Kissing and making out, teens cuddling in bed, talk of nude photos and hooking up, condoms found while snooping in a bedroom, and a couple seen and heard having sex in a dark corner of a rave. No nudity is shown.

Underage drinking and shots, a teen drug dealer, ketamine use visible at a party, and Rohypnol at the center of the plot. In series 2 a teen gets drunk and vomits. A glass of cigarette butts appears.

Steady suspense rather than horror: threats, stalking, a warning left in Pip's bed, Pip drugged, the loss of her dog, and a woman found held captive. In series 2 a shooting and a fire leave Pip with vivid flashbacks and a panic attack.