Dhanush impresses with his action-packed avatar in the teaser. It begins with a poster of a wanted person named Miller aka Eesa aka Analeesan (played by Dhanush) and there is a whopping amount as a reward for the one who finds him. Dhanush can be seen sporting long hair and beard and he makes a grand entry as he attacks a soldier with an axe. The teaser of 'Captain Miller' ends with a British soldier demanding where Miller was, referring to him as Analeesan. There are lots of high-octane action sequences by Dhanush, explosions, reloaded guns, firing bullets, etc. It promises to be a high-packed action drama.