To become a great storyteller you must first embrace fairytales
A storyboard, in paper or digital is a way to tell the story before the actual filming takes place. Just like our favourite comics, it is a medium that expresses narratives using a series of still images, usually combined with text. A storyboard provides the whole picture, including emotions, interactions and characters to the producer and director, enabling them to focus on the actual movie.
Any video is a movie and whatever the senario, it all begins from a piece of paper. This series of frames will provide visualization of the scenes and identification of potential problems before they occur. Besides this, storyboards also help estimate the cost of the overall production and save time.