Sisters in Arms (French: Sœurs d'armes) is a French war-drama film based on historic events related to the Genocide of Yazidis by the Islamic State, written and directed by Caroline Fourest.

Kenza and Yaël are two young French women who go to Syria and join the 'Snake brigade', an international battalion of women fighting the ISIS alongside the Kurdish forces.

Born in different cultures but deeply united, the women fighters heal their past wounds and discover their present strength, especially the fear they inspire in their opponents.

[1] Sisters in Arms was written and directed by Caroline Fourest, with a budget of €5.6 million.

[2] The project was announced in January 2018 under the title Red Snake.