The historian and religious scholar Ernst Ludwig Ehrlich (1921-2007) was among the most influential minds in the post-Shoah German-speaking Jewish world. In 1943, with the help of Christian friends, he escaped from Berlin to Switzerland, where as a student, he became a spokesman in Jewish-Christian dialogue. Hartmut Bomhoff narrates how despite the experience of expulsion, life in the underground, and flight, Ehrlich became a bridge-builder.