![Mark Seibert Portrait of Mark Seibert](http://es.actoragecheck.com/limage/L2swdlo0YlFsa3o1cW83MXdUaG5jN2VUbUEyMy5qcGcAACh231.jpg)
Movies (Acting Roles)
Sorted by Release Date![Musical Tenors: Older But Not Wiser - Tour Poster of Musical Tenors: Older But Not Wiser - Tour](http://es.actoragecheck.com/lost-image.jpg)
Musical Tenors: Older But Not Wiser - Tour
Mark Seibert was 39 in Musical Tenors: Older But Not Wiser - Tour as 'Himself'.Movie Released: Fri, Mar 22 2019
![Mozart! The Musical Poster of Mozart! The Musical](http://es.actoragecheck.com/image/L2dYeDVNSTdUWDIyZGhYcDdiR1VoanREUEkxbi5qcGcAACh231.jpg)
Mozart! The Musical
Mark Seibert was 36 in Mozart! The Musical as 'Hieronymus Colloredo'.Movie Released: Thu, Sep 17 2015
![Artus - Excalibur Poster of Artus - Excalibur](http://es.actoragecheck.com/image/L3NsZlBlanRUOVc2bEN3V0pmREtTbmt5VVByWi5qcGcAACh231.jpg)
Artus - Excalibur
Mark Seibert was 35 in Artus - Excalibur as 'Lancelot'.Movie Released: Sun, Jul 06 2014
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
![SOKO Linz Poster of SOKO Linz](http://es.actoragecheck.com/image/L2RGRGdnT3FXM2xoSDg1Z3Nwbk4zRlJ6TGZSUS5qcGcAACh231.jpg)
SOKO Linz
Mark Seibert was 42+ in SOKO Linz as 'Julius Hofleitner'.TV Show Released: First Air Date
Tue, Feb 01 2022
Tue, Feb 01 2022
![ZDF Magazin Royale Poster of ZDF Magazin Royale](http://es.actoragecheck.com/image/L2V4UlkwMFpYNmRuNjBkQnh2VHhXV3lpRHZtTi5qcGcAACh231.jpg)
ZDF Magazin Royale
Mark Seibert was 41+ in ZDF Magazin Royale as 'Jens'.TV Show Released: First Air Date
Fri, Nov 06 2020
Fri, Nov 06 2020
![Schnell ermittelt Poster of Schnell ermittelt](http://es.actoragecheck.com/image/L0FrTnhMTXpUbDJ5YWRTSGJUOWYwQVgzYmtSYS5qcGcAACh231.jpg)
Schnell ermittelt
Mark Seibert was 30+ in Schnell ermittelt as 'Rainer Kaufmann'.TV Show Released: First Air Date
Tue, Apr 21 2009
Tue, Apr 21 2009