Tensions run high at Switzerland's Federal Palace as the new president struggles to save a Swiss diplomat held hostage in Yemen; meanwhile, a call from a notorious criminal changes the course of cleaning lady Tina's career and life.
Tina's situation goes from bad to worse after she's discovered by federal officer, Rainald, and faces another impossible decision; questions about President Kathy Kunz's relationships arise as the hostage crisis intensifies.
A disgraced Rainald attempts to continue his investigation under cover-and begins to suspect Kathy's involvement; a hostage hopes to come home, but a sinister plot threatens to ruin it all and bring chaos to Switzerland.