 NDR Talk Show (2025) (TV Series)-Self (1 episode, 2025) Self (1 episode, 2025) See fewer Episode dated 12 December 2025 (Dec 12, 2025) Self Self See fewer |
 DAS! (2019–2025) (TV Series)-Self (2 episodes, 2019) Self (2 episodes, 2019) See fewer Episode dated 5 January 2025 (Jan 5, 2025) Self (as Prof. Helmut Seitz) Self (as Prof. Helmut Seitz) See fewer Episode dated 5 March 2019 (Mar 5, 2019) Self Self See fewer |
 Alkohol (2019) Self - Leading Internist, University of Heidelberg Self - Leading Internist, University of Heidelberg See fewer |
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 MDR um 4 (2018) (TV Series)-Self (as Prof. Dr. Helmut Seitz) (1 episode, 2018) Self (as Prof. Dr. Helmut Seitz) (1 episode, 2018) See fewer Episode dated 29 October 2018 (Oct 29, 2018) Self (as Prof. Dr. Helmut Seitz) Self (as Prof. Dr. Helmut Seitz) See fewer |
 Planet Wissen (2018) (TV Series)-Self (1 episode, 2018) Self (1 episode, 2018) See fewer Alkohol - Das macht er mit unserem Körper (Apr 27, 2018) Self Self See fewer |
 Menschen bei Maischberger (2018) (TV Series)-Self (1 episode, 2018) Self (1 episode, 2018) See fewer Promille-Paradies Deutschland: Verharmlosen wir den Alkohol? (Apr 25, 2018) Self Self See fewer |
 Odysso - Wissen entdecken (2016) (TV Series)-Self (1 episode, 2016) Self (1 episode, 2016) See fewer Alkohol - Die unterschätzte Droge (Jan 14, 2016) Self Self See fewer |