Brief reference to sexual reproduction as a technical term.

A magazine with a scantily clad woman posing is briefly seen (essentially a bikini)

A villain's arms are severed. No gore, but a bit of blood.

Another character's arm is cut off. It is seen falling down a flight of steps.

Bad guys die in typical action fashion, (getting shot, falling off of buildings)

Mild language, nothing worse than a PG-13 Movie.

Frequent use of "damn" and "hell". Other profanities include "piss", "crap", "bastard", "bitch", "ass", and "shit".

Some characters drink, and one gets drunk.

A LOT of smoking. One character specifically smokes an insane amount of cigarettes over the course of the show.