CineCalidad. As PlayhouseSquare celebrates its first 90 years, “Staging Success: The PlayhouseSquare Story” pays tribute to the people who were instrumental in saving the theaters and shows how the community worked together to create a cultural showplace in the heart of downtown Cleveland. This new documentary, a production of WVIZ/PBS, in collaboration with Think Media Studios, reveals a Cleveland rags-to-riches tale as dramatic as any on Broadway.