World Premiere Of Crime + Investigation Documentary "The Invisible Line - Die Geschichte der Welle" In Munich

MUNICH, GERMANY - DECEMBER 10: (L-R) Senior Director A+E Networks Germany Emanuel Rotstein, documentary protagonist Debbie Berry, Managing Director A+E Networks Germany Kathrin Palesch, actress Jennifer Ulrich, screening host Christina Wolf and documentary protagonist Mark Hancock attend the world premiere of the new documentary "The Invisible Line - Die Geschichte der Welle" (The Invisible Line - The Story of the Wave) by German TV channel Crime + Investigation at Astor Filmlounge im ARRI on December 10, 2019 in Munich, Germany. (Photo by Lennart Preiss/Getty Images for Crime + Investigation)