D Acting Dr Klaus Wagner No biography available. ↗ Share Known For‹I'm Your Number One Fan · 1996I'm Your Number One Fan★ 4.01996MovieDocumentaryProfessor Paul Mullen looks at the way in which admiration can slip into obsession and in some cases, life-threatening behavior.▶+› FilmographySortPopularNewestTop ratedI'm Your Number One Fan · 1996I'm Your Number One Fan★ 4.01996MovieDocumentaryProfessor Paul Mullen looks at the way in which admiration can slip into obsession and in some cases, life-threatening behavior.▶+Himself
