NARRATOR: The Susa
Valley, 966 AD.
While ascending Mount
Pirchiriano 25 miles west
of Turin and directly
across from Mount Musine,
a Catholic bishop is startled
by an incredible sight that
suddenly appears in the sky.
 He sees strange
lights in the sky,
and these things are described
as planks and globes made
of fire, firstly appearing
to be on the mountain itself,
then rising up, flying
around across the sky.
But they weren't just sightings.
They were sightings that
had a profound consequence.
These strange sightings
prompted the bishop
to say this will be the
site on which we will
build the new abbey
that came to be
known as Sacra di San Michele.
 So once again we have what
seems to be extraterrestrials
giving a light show for
people, wanting to attract
their attention, and
perhaps inspiring them to do
certain things.
NARRATOR: The Sacra
di San Michele,
or St. Michael's Abbey, still
stands atop Mount Pirchiriano
today.
It is to this sacred abbey
that ancient-astronaut theorist
William Henry is headed
with author and historian
Gnomo Orzo who plans to
reveal a historic secret.
 Wow.
 Oh my gosh.
Look at this.
- Yes.
 Wow.
 Susa Valley.
 Wow.
Wow.
Wow.
 Look.
 That's incredible.
WILLIAM HENRY: Musine.
GNOMO ORZO: Yeah.
 It's like Musine and
Sacra are twin peaks.
GNOMO ORZO: Yes.
 And in this place where
the Sacra was built,
we have some other
interesting phenomenon--
NARRATOR: According
to ancient stories,
in this area of the
Saint Michael line,
the energy line or ley line
that many believe runs straight
through Italy, a highly
advanced civilization
existed thousands of years
ago, a civilization that
began when the god Phaethon
came down from the sky
in his fiery chariot.
The local accounts of Phaethon
not only connect this figure
with the ancient Greeks but
also the ancient Egyptians,
and some ancient-astronaut
theorists
suggest that as a
bringer of technology,
Phaethon could be the same
extraterrestrial being that
was known in Egypt as Ptah.
 Their names are very
similar, Ptah and Phaethon.
The legend says that
Phaethon founded Turin
in honor of the Apis bull.
Turin or Torino is called
the city of the bull.
Now this is very interesting
because in ancient Egypt
where the reverence for
the Api bull originated,
we're told that the
Api bull or Apis
bull was actually
the Egyptian god
of technology Ptah incarnate.
Ptah was the Egyptian god
of smithcraft and alchemy.
So we have to ask the question,
is Musine, a place that
was known in the ancient world,
where the secrets of alchemy
were ultimately going to be
stored or could be accessed?
There seems to be a very
important connection
between the cosmic knowledge of
metallurgy, which was brought
to Earth by the gods,
and some kind of energy
present at Mount Musine.
