 DAS! (2010–2019) (TV Series)-Self (3 episodes, 2010) Self (3 episodes, 2010) See fewer Episode dated 24 September 2019 (Sep 24, 2019) Self (as Prof. Hanns Hatt) Self (as Prof. Hanns Hatt) See fewer |
 Landesschau Rheinland-Pfalz (2019) (TV Series)-Self (1 episode, 2019) Self (1 episode, 2019) See fewer Episode dated 14 May 2019 (May 14, 2019) Self Self See fewer |
 Odysso - Wissen entdecken (2019) (TV Series)-Self (1 episode, 2019) Self (1 episode, 2019) See fewer Es liegt was in der Luft! (Apr 25, 2019) Self (as Prof. Hanns Hatt) Self (as Prof. Hanns Hatt) See fewer |
 NDR Talk Show (2010–2017) (TV Series)-Self (2 episodes, 2010) Self (2 episodes, 2010) See fewer Episode #1.617 (Jan 22, 2010) Season 1, Episode 617-Self Self See fewer Ausgabe 805 (Oct 6, 2017) Self Self See fewer |
 Aeschbacher (2016) (TV Series)-Self (1 episode, 2016) Self (1 episode, 2016) See fewer Der Duft der grossen weiten Welt (Oct 27, 2016) Self Self See fewer |
 Wissenschaftsdoku (2015) (TV Series)-Self (1 episode, 2015) Self (1 episode, 2015) See fewer Der dufte Sinn (Sep 24, 2015) Season 1, Episode 80-Self Self See fewer |
 Scobel (2010–2015) (TV Series)-Self (2 episodes, 2010) Self (2 episodes, 2010) See fewer Liebe geht durch die Nase (Sep 24, 2015) Self Self See fewer Riechen: Das verführte Gehirn (Apr 29, 2010) Self Self See fewer |
 Sternstunden (2015) (TV Series)-Self (1 episode, 2015) Self (1 episode, 2015) See fewer Sternstunde Philosophie: Vom Essen besessen (Feb 22, 2015) Self Self See fewer |
 Gefühlswelten (2014) (TV Mini-series)-Self (2 episodes, 2014) Self (2 episodes, 2014) See fewer Liebe in Zeiten des Kapitalismus (Sep 5, 2014) Season 1, Episode 9-Self Self See fewer Mit Ekel leben (Jul 18, 2014) Season 1, Episode 3-Self Self See fewer |
 Tietjen und Hirschhausen (2012) (TV Series)-Self (1 episode, 2012) Self (1 episode, 2012) See fewer Episode dated 15 June 2012 (Jun 15, 2012) Self Self See fewer |
 Menschen der Woche (2009–2011) (TV Series)-Self (2 episodes, 2009) Self (2 episodes, 2009) See fewer Episode dated 17 September 2011 (Sep 17, 2011) Self Self See fewer Episode dated 21 November 2009 (Nov 21, 2009) Self Self See fewer |
 Kölner Treff (2009) (TV Series)-Self (1 episode, 2009) Self (1 episode, 2009) See fewer Episode dated 28 August 2009 (Aug 28, 2009) Self Self See fewer |
 Alpha Forum (2009) (TV Series)-Self (1 episode, 2009) Self (1 episode, 2009) See fewer Hanns Hatt - Geruchsforscher (Jun 5, 2009) Self Self See fewer |
 Die Johannes B. Kerner Show (2008) (TV Series)-Self (1 episode, 2008) Self (1 episode, 2008) See fewer Episode dated 21 October 2008 (Oct 21, 2008) Self Self See fewer |
 Planet Wissen (2004) (TV Series)-Self (1 episode, 2004) Self (1 episode, 2004) See fewer Supernasen - Superdüfte (Mar 11, 2004) Self (as Prof. Dr. Hanns Hatt) Self (as Prof. Dr. Hanns Hatt) See fewer |