Heiko Grauel · Actor
Sealed
2026
Fascination of the Deep Sea
Self - Narrator (voice)
Sealed
2025
Romy and Magda Schneider: Mother - Daughter - Rivals?
Narrator (voice over)
Sealed
2024
The Hamas System
Narrator
Sealed
2018
Yellowstone: The Mystery of the Wolves
Narrator
Die Welt der Reichsbürger - Träumer, Aussteiger, Extremisten
Sealed
2017
Die Welt der Reichsbürger - Träumer, Aussteiger, Extremisten
Narrator
Sealed
2017
Die Rettung Palmyras
Narrator
Sealed
2011
Sex, Dogz and Rock n Roll
Chung Ho (voice)