If you’re an older millennial and you have an anxiety disorder, it can likely be traced back to watching Unsolved Mysteries (and also Rescue 911)when you were a child. (Thanks, Robert Stack.) Was the show aimed at children? No. Did we watch it anyway? Absolutely 100 percent yes. And now the show is back with all-new episodes on July 1. Summer just got a lot spookier. Watch the official trailer and it will scare the p__p out of you.