Kim Jong Un: The Unauthorized Biography

• Titus Plattner - Self - Journalist

• Ueli Studer - Self - Liebefeld School Head Teacher

• Kim Kwang-jin - Self - Former Jong-il's Adviser

• Victor D. Cha - Self - Former US NSC Adviser

• Kim Yeon-soon - Self - South Korean Professor

• David S. Maxwell - Self - Former US SF Colonel

• Joseph R. DeTrani - Self - Former CIA Asia Director

• Keith Luse - Self - US NCNK Executive Director

• Robert Carlin - Self - Former CIA Member

• Kenji Fujimoto - Self - Former Kim Family's Cook

• producer - Jean-Yves Huchet

• director - Anthony Dufour