Sadly the click noise is the clue here: The drives mechanical part is damaged (head unit damaged).
If you must recover the data on the drive your only hope is to send the drive out to a recovery outfit that can repair the drive long enough to recovery your data. This is quite expensive!
There is nothing you can do to fix this as you need a ultra clean room and highly specialized tools. Here's a service outfit I've used and a vid which will give you an idea on what is needed: [https://www.securedatarecovery.com/services/hard-drive-recovery|Secure Data Recovery]