Curt Goetz, born Kurt Walter Götz, was a Swiss German writer, actor and film director. Curt Goetz was regarded as one of the most brilliant comedy writers of his time in the German-speaking world. Together with his wife Valérie von Martens he acted in his own plays and also filmed them. He was a distant relative of the Irish writer George Bernard Shaw, with whom he was often compared.

https://en.wikipedia.org/wiki/Curt_Goetz