An actor usually does not know which character he will be reading during the audition. However, this does not prevent the actor from preparing for the part beforehand. For theater, preparation requires reading the script and gaining a full understanding of the character temperament and speech patterns. If the play is an original work and a copy of the script is not available, a synopsis of the play should be available for actors to review.
Most films, television shows and commercials are original productions, which means actors rarely find a pre-existing script in libraries or bookstores. Even if the actor is auditioning for a remake of a classic film, movie directors often choose a different theme for the remake. However, film actors usually receive information from their agents or the movie's casting director about the character they will be reading for at the cold reading. When auditioning for a television show, actors must watch several episodes to discover the theme and mood of the show.
Learn how to glance at a script's lines during a cold reading, rather than reading the script word for word, is a crucial step in mastering cold reading, says Scottish acting coach Mark Westbrook. In most cases, casting directors are not expecting actors to know the script word for word. Instead, they look for how actors deliver the lines and how actors are able to contribute to the film. Glancing at the script also helps actors keep their eyes on the script for a shorter amount of time.
When auditioning for theater, use the space of the stage. Movement shows directors that actors are comfortable performing in front of people and do not have problems of being stiff in front of people. However, only move when it is appropriate to do so according to the script. The opposite is true in film cold reading. Actors must stay within the frame of the camera so the directors are able to see your entire performance.
A great temptation for actors during cold readings is reviewing their next line while their cold reading partner is talking. Actors need to hear what their partner says in order to react properly. When casting directors see actors ignoring their cold reading partners, it may lead them to believe that the actor is self-centered and difficult to direct.