Ted and Betty have sex from behind a vending machine in prison while a prison guard stands in front of them.

a woman takes her bra off, we see her back only, but we see a man apparently masturbating outside her window.

a couple has sex, the man becoming rough; several brief glimpses of the woman's breasts

a man has sex with a dead body

A man attacks women with various blunt instruments; many of these result in implied rape and murder.

It's implied that a man kills (and possibly rapes) a 12 year old girl

Multiple uses of the word fuck.

Other milder language is also used frequently.

Ted Bundy is occasionally seen drinking alcohol from a brown paper bag.

Ted Bundy smokes in some scenes. Other characters also occasionally smoke.

A woman drinks a glass of wine in one scene.

The execution scene is very uncomfortable to watch it's not necessarily graphic but you can see from the emotions and screams from the actor and descriptions of the procedure that might make you squirm watching it