Netflix account was stolen, what to do?

We have a shared Netflix. My mother's bank details are given but my sister's email.

Now we're quarreling and she has changed the password. What can we do? Can you change this somehow or delete the ion connection from the account?

Do I understand that correctly?

So you have a dispute with your sism, they changed the password and you can no longer come in?

Yes exactly

Ask her for the password.

What a helpful answer. I would never have thought of that!

You are welcome!

Good evening contact Netflix Live Chat which is very helpful

Talk. There's nothing else!

You can't prove that it is yours. (It is not)