The question there is where do you separate feminist propaganda and just general leftists propaganda. If we decide to only look at gender behaviors in TV shows then it becomes quite easy to see where feminist influence is coming in. Women in TV shows are flawless in just every way. They're physically tough to a level that's just laughable and eye roll worthy, they are smart and always make the right decisions, they are emotionally strong, and they are always taking the lead no matter what. Men on the other hand are almost always idiots, they are physically weak and pretty much always lose a fight against a woman no matter her size, they always make the worst decisions no matter the situation, and they are almost always emotionally weak and cry over just about anything. So basically, take all the positive traits and apply them to women and take all the negative traits and apply them to men and you have the gender dynamics of just about every TV show.
Needless to say there is a reason TV shows are finding it harder and harder to attract male viewers.