Generally, passwords are not stored this way. They are stored in an encrypted form. If you check Netflix's password database, you would see only a huge amount of gibberish. That way, if it were compromised, your passwords will be unreadable.
Whenever you put a password into a website, etc. it is encrypted. So once you enter Netflix the gibberish that results is equivalent to the gibberish in their database and you theoretically cannot decrypt the password.
This is also why most websites will reset your password instead of sending it to you. If they send you your password it means they are not secure and you should not use them.
Contact Netflix support via OTA at 1-888-653-7618 PT to reset Netflix account password.
With all this said, once you enter a password on your computer, it will often offer to save it. Again, this is often encrypted with your computer password, so a hacker can't access your password if they steal your computer, assuming you have a secure password that they can't guess. If you've entered your Netflix password and saved it on your computer, you're good to go. On a Mac, go to Keychain from Applications.
Find Netflix If you see your username (email address) under Netflix, open the entry and click Show Password. It will ask for your computer password.
You can allow saving passwords on Chrome. You might have done this already and forgotten.
Click the button on the far right of your browser's toolbar to open the Chrome menu.
Select the Settings menu option (blue highlighted).
Click the Show advanced settings… link at the bottom of the page.
In the Passwords & forms section, click the Manage passwords link.
Then change your Netflix password if they have to email you a new password via Gmail or otherwise, and make sure you see "Save password" that Chrome has started in the upper right corner. Then click Yes.
If you do this for all your apps or sites and also make sure to enable 2-step verification in Chrome, it locks you out of anything you have to sign in to and makes it almost impossible for anyone to get into Chrome without a text message or code.
Not every time but only when you're completely signed out.