What movie and television projects has Christian Volkmann been in?

Christian Volkmann is not a well-known actor or director with a significant presence in the film and television industry. There is no readily available information about any film or television projects that he has participated in.

It's possible that he may be involved in smaller, independent productions or projects that haven't gained widespread recognition.

If you have any more details about him, such as his full name, specific roles, or a particular time period you're interested in, I might be able to assist you better.