One of my favorite television shows of 2018 is the 2015 French dramedy "Call My Agent!" (called "Dix pour cent," or "10 Percent," in the original), about a Parisian talent agency. I was slow to find it, but a friend, an ordinary, TV nonprofessional friend, told me about it. (Thanks, Nina.) I find that interesting in itself and part of what seems to be a trend: American TV viewers are increasingly watching foreign-language series and talking about them.