No sex. Jaffar is briefly seen topless and he and Belle is bathing in their swimwear at one point. The closest we get to nudity is the featureless angels on Gamma 10, but no genitals is seen.

One man is blown up in his damaged vehicle of-screen. Many angels and space men are crushed by falling debits. Some blood is seen. A man is either crushed or strangled by tentacles. A sentient(?) is strangled and its lifeless body is pulled above by some cave creature. A boy is attacked by giant hornets. Some blood is seen.

Next to nothing.

Silbad is singing a song about drinking alcohol to Piel which Jaffar calls him out for. Piel later drinks fruit juice stated to contain some kind of alcohol.

The featureless angels and their leader on Gamma 10 can be unsettling to viewers. Especially what happens when captives tries to fight the assimilation process. A boy is almost killed by some cave creature that grabs and strangle the critter he rode on. We later see a shot of a skeleton that could be the remains of the critter that got killed. The giants hornets are unsettling by themselves, but there's an entire swarm of them that attacks a boy. The crew enter some sort of magnetic field on the way that emit a loud, horrible noise.