Making of: Das Geheimnis der schwarzen Koffer

Артур Боаунер

Self

Eva Ebner

Self

Chris Howland

Self

Сента Бергер

(archive footage)

Герхард Хартиг

(archive footage)

Joachim Hansen

(archive footage)

Leonard Steckel

(archive footage)

Hans Reiser

(archive footage)

Harry Riebauer

(archive footage)

Peter Carsten

(archive footage)

Herbert Burczek

Narrator (voice)