Semperoper Dresden Tosca performances with Andrzej Dobber as Scarpia cancelled By andrzejdobber | 16 November 202025 November 2020 Due to the COVID-19 pandemic Tosca performances, in which Andrzej Dobber was supposed to perform as Baron Scarpia on the 20th and 28th of November 2020 at the Semperoper Dresden have been cancelled.