Ed Grothus. Ed Grothus was >> in The Secret and the Sacred: Two Worlds at Los Alamos as 'Self'.Claus Biegert. Claus Biegert was >> in The Secret and the Sacred: Two Worlds at Los Alamos as 'Director, Writer'Christoph Wirsing. Christoph Wirsing was >> in The Secret and the Sacred: Two Worlds at Los Alamos as 'Director of Photography'Bertram Verhaag. Bertram Verhaag was 57 in The Secret and the Sacred: Two Worlds at Los Alamos as 'Producer'Gabriele Kröber. Gabriele Kröber was >> in The Secret and the Sacred: Two Worlds at Los Alamos as 'Editor'Peter Gordon. Peter Gordon was 50 in The Secret and the Sacred: Two Worlds at Los Alamos as 'Music'