Cardinal Mercier protects the altar of his church from desecration when German forces invade the Belgian city of Louvain during World War I. Although the soldiers commit widespread atrocities, the cardinal does his best to protect the townspeople.
Montagu Love
Jeanne Eagels
Tony Merlo
George Morgan
Edward Elkas
Charles Brandt
Eloise Clement
Al Hart
Alec B. Francis
Kate Lester
Fanny Cogan
Henrietta Simpson