The Proof Is Out There - Season 2 Episode 12 Wichita UFO & Booming Sea Sound

Could a strange silver object seen in the sky seen over Kansas be a real UFO? Is a sound permeating through the ocean a warning that something bigger lies below? And what accounts for a strange purple beam caught on camera in Alaska? Tony Harris and his team examine the evidence and look for proof that these unusual occurrences aren't exactly as they seem.