I don't know how accurate it is, but IMDb [1] will usually tell you exact episodes of inappropriate content. Individual episodes also have a parental guide, but

I don't know how accurate it is, but IMDb [1] will usually tell you exact episodes of inappropriate content. Individual episodes also have a parental guide, but it looks less used. [1] https://www.imdb.com/title/tt2149175/parentalguide https://www.imdb.com/title/tt2149175/parentalguide