The show often includes very sensual and sometimes sexual sequences. Many of these scenes take place between Baltar and Six.

It is very heavily implied that a prisoner was raped and abused many times and is discussed by several characters

When cylons die, they are resurected in a new body. When depicted, resurected human-form cylons emerge nude from a bath-like pod filled with goop. Nothing explicit is ever shown but the nudity is unambiguous.

Sometimes human-form cylons are depicted as just being casually nude on their ships. Nothing explicit is shown, with camera angles, shadows, and placement of limbs hiding parts of the body some people may find objectionable.

The great majority of episodes have some sort of sexuality, ranging from heavy kissing to writhing and moaning, but no nudity.

People are shot and stabbed with copious blood spray throughout

During a surgery someones intestines and organs are pulled out

Bitch is used alongside lesser profanity like ass, and fictional profanity like "Frack" instead of fuck.

Tobacco use. Pilots take enhancing drugs for performance boosts.