Unexplained Deepsea Object Filmed by ROV Off Sanriku, Japan - Possible USO, Underwater Drone

This has to be one of the strangest pieces of footage I’ve ever shared on this channel. During a 2002 ROV expedition off Sanriku, Japan, a routine encounter with a squid shows something much more bizarre pass by in the background. It’s not possible to tell whether this is a fast-moving animal or some kind of manmade drone/USO (Unidentified Submerged Object.) This also happens to be the first new DSO Unknown segment in over a year! Follow DSO on Insta: Music: “About to Fall“ by What else lurks within the abyss? 💚🦑 Thalassophobia analog horror unexplained unidentified weird dark oceanic oddity creepypasta vibes strange underwater depths below