Analyze the use of fallacies in the opening scene of thank you for smoking

A fallacy can best be defined as a false or a mistaken idea, or the use of faulty reasoning. "Thank you for smoking" movie, has some fallacies in it i will be discussing below.

Explanation:

The first fallacy i noticed in "Thank you for smoking" is when  Nick Naylor's son's mother's boyfriend tells Nick "I hope you are providing Joey with a smoke-free environment." and Nick replies "I'm his father, you're just the guy_his mother." This is a negative statement as Nick attacked Polly's boyfriend personally because He is not the real parent of Joey, which is a good example of Ad Hominem.

This film is a dark comedy. Nick Naylor who is a successful lobbyist, has sense of logos in his arguments and this logos is centered primarily on logical fallacies

yeah, i think its a good thing what do you think?