1. Preparation: This stage involves reading through the script, analyzing the characters, and researching the setting and time period. Actors may also begin to develop their characters' physical and vocal characteristics.
2. Blocking: This stage involves working out the physical movements of the actors on stage. The director will block out the scenes, determining where the actors will stand, move, and interact with each other.
3. Polishing: This stage involves rehearsing the scenes until they are polished and ready for performance. Actors will work on their timing, delivery, and emotional expression. They may also add props, costumes, and lighting to their rehearsals.