Mysteries at the National Parks: Yosemite Time Travel

Dan Shaw on the Travel channel. This episode centered around a young girl who had experienced a time-slip after hiking up Half Dome with her family. I suggested that the cause may have been the "Vortex Effect"!

Released in 2017. Two seasons. Episode #11.

Anthony Sanchez of UFO Highway and Ben Hansen of Fact or Faked were also featured on the episode. Here we're doing a "shrink and grow" experiment around the Golden Vortex device (visible between them on the ground).

David Weatherly on set.

Finally it was my turn to be filmed. The production company had chosen Bass Lake because they had heard it was a quiet place, but because of beetle infestation, workers were removing many dead trees. We spent a lot of time waiting around for noisy trucks to drive away. 

David Weatherly and Dan Shaw at the airport waiting for our flights.

As of this writing, the episode is still airing on the Travel Channel, and apparently not available on other services yet.

At IMDb

Official Travel Channel Site