The Challenge of Rudolf Steiner
- ឆ្នាំ: 2011
- ប្រទេស: United Kingdom
- ប្រភេទ: Documentary
- ស្ទូឌីយោ: Cupola Productions, Rudolf Steiner Film
- ពាក្យគន្លឹះ: reincarnation, spirituality, organic agriculture, karma
- នាយក: Jonathan Stedall
- ខាស: Jermey Naydler, Penny Baring, Ben Cherry, Richard Tarnas, Torin Finser, Dennis Klocek
