Really fantastic movie, my favorite in Mystery genre. I don't watch many movie online in Thriller category, but this one was amazing. I sat for a long time after the end of Gemini, reflecting on my thoughts. The fact is that the film is very good. An interesting plot, good, thrilling action with a few great scenes, good acting (especially supporting actors). You must watch Gemini online. It's definitely a movie worth to watch. I guarantee that you'll want to watch Gemini again and again.