Hans Hass was an Austrian zoologist and marine researcher, best known for his documentary films about sharks and his commitment to environmental protection.
Hans Hass – Pionier der Tiefe
Diving in the Red Sea
Das Mädchen auf dem Meeresgrund
Under the Carribean
Schüsse in der Tiefe
Das Wrack der Toten
Die verzauberten Inseln
People Among Sharks
Pirsch unter Wasser
