I just got the same message. I called it back. Man says he's John Roberts, but he is no white man. Clearly middle eastern. Couldn't tell me the zip code that the sheriff would be arresting me in.
I received the same recording on my phone saying if I didn't call back then good luck the police would be at my door. I called the # back and someone with a thick accent said "This is Legal affairs" I hung up. This is a scam. Best thing to do is report them (which I did) and block the #