Can you imagine being trapped in your apartment alone while a killer virus ravages your country? That's the far-fetched premise of #ALIVE, the latest zombie thriller from South Korea, in which unlikely hero Joon-Woo must not only navigate an infested apartment block, but also cyberspace, the friend-zone, the instant-noodle zone, the threatening-neighbor zone, the mountaineering-equipment space, and the voice-mail zone... posting through it all the way.