It is a known fact that actors become household names through the films they give. We would like to trace the starting point (the big film) of such phenomenal levels reached by the stars and superstars of Tamil cinema. Here is the list of films that catapulted some of Tamil cinema's leading actors into the minds of us audiences, the films that made us love their spectacular talents more. Some actors in the list are lucky enough to have achieved this feat in their debut films, while others achieved this breakthrough popularity after a series of films.