Martin Witz

In the Shadows of Dreams

Director

In the Shadows of Dreams

Writer

Gateways to New York: Othmar H. Ammann and his bridges

Writer

Gateways to New York: Othmar H. Ammann and his bridges

Director

Offshore: Elmer and the Swiss Bank Secrecy

Sound Mixer

Watermarks - Three Letters from China

Editor

The Substance: Albert Hofmann's LSD

Writer

The Substance: Albert Hofmann's LSD

Director

Hugo Koblet - The Charming Cyclist

Writer

David Wants to Fly

Script

Max Frisch, Citoyen

Sound Mixer

Dutti der Riese

Director

Dutti der Riese

Writer

Raja's Reise

Sound Mixer

Angry Monk - Reflections on Tibet

Editor

Dimitri - Clown

Sound

Dieter Roth

Sound

Elisabeth Kübler-Ross: Facing Death

Sound

Von Werra

Writer

Von Werra

Sound Mixer