Visuals in Opera & Theater are usually used as a virtual scenography, by large-scale video projection, and video walls the play director is able to transform his dream on the stage to be real, and he is able to create a unique design for the environment on the stage based on the high quality of the multimedia show, the show planning with the director start by designing the whole show using Wysiwyg perform from Cast-Software by designing the lighting, scenography & video walls, by using this tool the director could transform the dream to reality.