One scene reveals that a woman and her boyfriend were into BDSM. We then see some sexually revealing images from the young woman and explicit text messages.

It's mentioned that a man was arrested for public masturbation.

A man mentions having sex with his girlfriend in a movie theater bathroom.

While not graphically violent, "Mommy Dead and Dearest" is a documentary about a real life murder case, so discussions of violent themes should be expected.

Photos from an aftermath of a murder are shown. We don't see much, but it's still disturbing, nonetheless.