How is “cannot help” used?

In The Pale Blue Eye (2022), one line is: “Mattie, he cannot help you.”

Which movie is “cannot help” from?

The clip at the top of this page is from The Pale Blue Eye (2022).

Modismo

used to say that it is impossible to prevent or avoid sth

Se oye en 24 películas

sb cannot help (doing) sth
used to say that it is impossible to prevent or avoid sth
I can't help thinking he knows more than he has told us.

Definiciones del Oxford Advanced Learner's Dictionary, 9.ª edición

Mattie, he cannot help you.

En 8 películas · n.º 1