In 1918, teenager Nina McCall was detained, forcibly examined for an STI, and then imprisoned in a hospital for three months. Nina's story is horrifying, but it is not unique: throughout the 20th century, thousands of women endured similar ordeals, all thanks to an STI prevention program known as "The American Plan." Like many other women, Nina fought back, suing the officials responsible for her treatment. Could her lawsuit stop the Plan -- or at least get her justice?