Ben 10

Sex & Nudity
Some teen flirting and kissing. In some episodes, the characters wears theirs swimsuits, revealing skin.

Violence & Gore
Sci-fi action violence including aliens and, often, humans. Sometimes gets pretty explicit for a Y7 show.

Little to no blood.

Profanity
None

Alcohol/Drugs/Smoking
None

Frightening/Intense Scenes
Some of the fight scenes get pretty nasty. If such level of violence was performed on humans, it would easily be a PG-13.

The series has a much darker tone than the previous one, and lot of characters die, which may disturb young watchers.

Some of the aliens look terrifying.