Susanne had come to command when Semir Gerkhan and Tom Kranich were injured in an explosion. She starred in the series for 2 seasons, until the return of the two. For that period, her colleague was Frank Traber. Susanne is played by Julia Stinshoff. Susanne is very jealous of her colleague, with whom has a relationship made up of many provocations. But she will never be able to kiss him, though on some occasions there were all possibilities.