I know nothing
I don't know anything about that.
Je ne sais rien de vous et de cet endroit.
I know nothing about you or this place.
— Interstellar (2014)
Je ne sais rien de ce que c'est que d'être une femme.
I don't know anything about what it's like to be a woman.
— Jojo Rabbit (2019)
Je ne sais rien au-delà de tout cela.
I don't know anything beyond all that.
Je ne sais rien de ces armes, putain.
I don't know anything about these fucking weapons.
— Troupe d'Élite : l'Ennemi Intérieur (2010)
Je ne sais rien, et si je savais quelque chose, je ne vous le dirais pas.
I know nothing, and if I knew something, I wouldn't tell you.
— Harry Potter et le Prince de sang-mêlé (2009)
I don't know anything about that.
I don't know anything about that.