Born in Berlin and raised in Potsdam, Germany, Sebastian started singing in a children’s choir at the age of six. In 2015 he started studying Musical Theatre at Stage School Hamburg, where he graduated in 2017.
During his studies, Sebastian had the opportunity to be on stage frequently at the First Stage Theater Hamburg, giving him the chance to improve his skills and present himself in front of an audience.
In June 2017, Sebastian originated the role of Berthold in „Super-Trouper – Die ABBA-Revue“, which opened as a new piece at Hamburger Engelsaal. He then went on to play Eugene/cover Roger in the European Tour production of GREASE. Afterwards he could be seen playing the part of Robertson Ay in „Disney’s Mary Poppins“ in Hamburg. Followed by the role of Kutte in the world premiere production of BERLIN, BERLIN!, Sören in the Giorgio Moroder musical I FEEL LOVE in Bolzano, Italy and 7 1/2 CENT- THEPAYAMA GAME and BEGGARS OPERA in Ettlingen, Germany. He was touring Germany several times with BERLIN,BERLIN! where he plays Kutte and sometimes covers one of the Comedian Harmonist’s. In Bolzano, Italy he played Brad in THE ROCKY HORROR SHOW, followed by the play DIE LIEBEN ELTERN (Dear Parents) in Hannover , Germany. In summer 2024 he can be seen as John Northbrook and cv Robertson Ay in Thun, Switzerland.