This paper presents the design of a multimodal chatbot for swisse high strength magnesium powder berry use in an interactive theater performance.This chatbot has an architecture consisting of vision and natural language processing capabilities, as well as embodiment in a non-anthropomorphic movable LED array set in a stage.Designed for interaction with up to five users at a time, the system can perform tasks including face detection and emotion classification, tracking of crowd movement through chorulon hcg mobile phones, and real-time conversation to guide users through a nonlinear story and interactive games.The final prototype, named ODO, is a tangible embodiment of a distributed multimedia system that solves several technical challenges to provide users with a unique experience through novel interaction.