TV Shows (As Crew)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Nerd Quiz
Gregor Kartsios was ? in Nerd Quiz as 'Creator'.TV Show Released: First Air Date
Tue, Jan 27 2015

Spiele mit Bart
Gregor Kartsios was ? in Spiele mit Bart as 'Creator'.TV Show Released: First Air Date
Fri, Oct 19 2012