Emerald City Season 1 Episode 7 Review: “They Came First” Emerald City packed a lot into one episode this week. In “They Came First,” we got a witch hunt, a bit of romance, and a few betrayals. I think this episode was solid, and it looks like next week will be even more exciting with a huge battle sequence, and I expect it to be amazing. The graphics are not the worst, and for just season one of Emerald City, there is a lot to prove. Will you turn in next week to see who wins?