The Entertainment industry works on a give-and-take basis. If actors seek assignments, production houses and casting directors seek good artistes. Gone are the days when aspiring actors would dress up and hang around a filmmaker's residence or office to catch his attention. Now, there's a new app, Dazzlr, that caters to the need of both parties for a range of activities related to cinema, television, theatre, advertising, regional and international film production. The categories include singing, dancing, stand-up, anchoring, etc.