They operate together as ideological partners and terrorist collaborators.
Sasha and Sofie rent the basement together, pose as a married couple, publish an underground newsletter, and plan a bombing.
Sofie directly engineers the deception that leads to Grace's death.
Sofie devises the plan to send Grace into the insurance agency with a bomb that will not allow her to escape.
Their tenancy creates a practical connection before the terrorist revelation.
Honor rents the basement apartment to Sofie and Sasha while they pose as spouses.
Explore the full interactive character relationship map of Inside Monkey Zetterland