  In order to offer a customized script tool and inspire professional
scriptwriters, we present VScript. It is a controllable pipeline that generates
complete scripts, including dialogues and scene descriptions, as well as
presents visually using video retrieval. With an interactive interface, our
system allows users to select genres and input starting words that control the
theme and development of the generated script. We adopt a hierarchical
structure, which first generates the plot, then the script and its visual
presentation. A novel approach is also introduced to plot-guided dialogue
generation by treating it as an inverse dialogue summarization. The experiment
results show that our approach outperforms the baselines on both automatic and
human evaluations, especially in genre control.
