A reader dropped this link in a recent post and needless to say it blew my mind. This was a very short-lived show from 1982 starring Judson Scott, a face familiar to Star Trek, V and X-Files fans.
The ancient astronaut angle was a bit late in the game, considering we were a year and change into Reagan's term. But the Machu Picchu opener is quite ahead of its time, as it would become a New Age hotspot just a few years later.