Since they answer the question in the title (Was I a sex object?) in the first 5 minutes, you don't need to watch the rest of the episode. In fact, you could skip it entirely. The rest is a confusing mess at least to an American.
Early on they talk about all the nudity on Spanish TV and particularly Telecinco in the 1990's. Yet the only actual nudity is a 3 second boob slip on one TV special. Every time after they talk about nudity being broadcasted but show footage that could be American TV in the same (early 1990's) era. A lot that is mentioned as being scandalous could have been on the daytime American game show The Price is Right. Bikinis, short skirts & long gowns. So what is being said by the interviewees doesn't match to the content shown. They blur out a lot of faces in the old footage & could have blurred out nudity if any really existed to give some context. Or maybe it was a lie to get you to watch.
The interviews are really just several people, mainly women that appeared on the show talking about their experiences. The interviews all take place at a closed studio or a storage room with poor lighting. No idea why but it looks awful. In the middle of this episode is several of the interviewees dancing sort of, in a dark doorway. Huh?
For a documentary, I learned basically nothing. I looked up some things mentioned on Wikipedia and learned more. Maybe the next episode will be better but I have my doubts.