to sleepwalking

I'm sleepwalking.

Je suis somnambule.

— Chungking Express (1994)

Dear Suzy, I accidentally built a fire while I was sleepwalking.

Chère Suzy, j'ai allumé un feu par accident en faisant du somnambulisme.

— Moonrise Kingdom (2012)

You're sleepwalking!

Tu es somnambule !

— Chungking Express (1994)

And it was Chandu who was sleepwalking.

Et c'était Chandu qui faisait du somnambulisme.

— Munna Bhai M.B.B.S. (2003)