So somehow this got a 2nd season, which started 6/22. Weird though, first episode was 2 hours, first episode seemed to be continuation of where story left off at end of season 1, but 2nd hour seemed more a history look at Gordon Cooper and potential links he had to treasure hunters before/during his time as an astronaut.
Still skeptical as shit about the whole show, but for whatever reason just hits all the right interesting bits with the diving and tech that I can't help but watch.