When Violette and Elisabeth Fischer’s mother goes mysteriously missing in 1942 Berlin, they are presented with an unthinkable decision; kill a Nazi or risk the truth of their mother’s identity falling into enemy hands. In the wake of their mother’s mysterious disappearance and surviving their first trial, the innocent teen sisters team up with a serial killer moonlighting as a lounge singer, a Jewish girl in hiding, and the privileged daughter of a Nazi sympathizer to take down a Nazi General and save their mother. But little do they know, they’ve waded into a thick web of lies and betrayal.