Two conspiracy obsessed young men kidnap the high-powered CEO of a major company, convinced that she is an alien intent on destroying planet Earth.

The Allies, led by the unyielding chief prosecutor, Robert H. Jackson (Michael Shannon), have the task of ensuring the Nazi regime answers for the unveiled horrors of the Holocaust while a US Army psychiatrist (Rami Malek) is locked in a dramatic psychological duel with former Reichsmarschall Herman Göring (Russell Crowe).

Sisters Nora and Agnes reunite with their estranged father, the charismatic Gustav, a once-renowned director who offers stage actress Nora a role in what he hopes will be his comeback film. When Nora turns it down, she soon discovers he has given her part to an eager young Hollywood star. Suddenly, the two sisters must navigate their complicated relationship with their father — and deal with an American star dropped right in the middle of their complex family dynamics.