What movie and television projects has Siegfried Jerusalem been in?

Siegfried Jerusalem, the famous German opera singer, has not been involved in any movie or television projects. He has dedicated his career to opera, performing as a tenor for over 40 years and garnering international acclaim.

It's possible there might be a small, obscure project he participated in, but it's highly unlikely as he has focused on opera.

If you're interested in learning more about his career, you can find plenty of information about his operatic performances and recordings online.