No file name or meta-data

Hi Guys, Have not been able to find a definitive answer on here and really hoping someone could help.

I recently had a hard drive crash, but managed to recover all my movies circa 4tb of them.
The issue is that the files all work with sound but do not have file names only named “video at sector 12312346.mkv”, there is also no metadata.

Can someone suggest a program that actually scrapes the files data and can match it to a movie database and rename and add the metadata back in.

If not i have a very long road ahead to get my movie setup all working again and manually renaming everything.

Thanks in advance if anyone has any suggestions or can point me in the right direction.