From Greece, To Nisi (The Island) is the best I've seen. It's about an island where they used to move people with leprosy.
Eteros Ego (The Other Me) is supposed to be one of the best but haven't gotten around to watching it yet. It's a crime show that's a sequel to the movie with the same name. The movie is on YouTube with English subs.
Arguments are fun when they're just civilized disagreements about inconsequential things. Like, architectural decisions at work are always interesting cause you may learn a thing or two and it doesn't matter if you don't convince others, it's not your product. Actual heated arguments, I tend to stay away from.