Otto Clemens

Mythos Großglockner – Ein Berg im Wandel der Zeit

as Narrator

Hudson River Wild

as Narrator

Der Karawankenbär: Auf den Spuren eines Grenzengängers

as Narrator (German)

Albatros et gorfou, une fable australe

Der Mond - Unser Tor ins All

as Sprecher

Secrets of the Stonehenge Skeletons

as Speaker

Orcas - Vorstoss in die Arktis

as narrator

David Lama - Off Limits on Rock and Ice

as Narrator

Der Flug der Eule

as Narrator

Big Bugs

as Narrator (voice)

Billion Dollar Fish

as Sprecher

Termites: The Inner Sanctum

Alpine Meltdown: Just a few degrees more...

as Narrator (german)

The Voynich Code: The World's Most Mysterious Manuscript

as (voice)

Libellen - Die Himmelsjäger

as Voice

Das Wunder von Wien

as Narrator (voice)

Saubere Aktien

as Anwalt

Ursachen und Hintergründe des Zweiten Weltkrieges

as Narrator (voice)

Hong Kong’s Secret City

as Narrator (voice)

Cattaro Mutiny

as Poručnik fregate