Since 2004, Oschmann has had numerous appearances as a stand-up comedian, magician and guest on all major German TV channels, e.g. performances and scenes with well-known artists like Dieter Hallervorden and Jürgen von der Lippe, as well as invitations for all the main comedy and evening shows of famous German TV presenters like Hugo Egon Balder, Thomas Hermanns and Anke Engelke - just to name a few.