In the meantime, I thought I'd direct your attention to a few videos created by a young fellow that likewise demonstrate a couple of the Horus-Jesus parallels. While the net is inundated by poorly researched "debunking" videos full of straw men and misstatements, these defender vids are part of a relative handful.
I was especially impressed by the Egyptologist (who sounds like Zahi Hawass) in the third video pointing out the phrase "Aset Meri," or Isis Mery, on an Egyptian monument.
One clarification on the statements from the second video below: In the Alexandrian calendar - used to this day by the Egyptian Christians called "Copts" - the month of Khoiak/Choiach is indeed December. Also, if this fellow had read my "Companion Guide to ZEITGEIST, Part 1," he would have known that we have ancient testimony from the writer Plutarch that, in the ancient mythology, Horus was born at the winter solstice. But our evidence doesn't end there, as you will see from Christ in Egypt.
If you would like a sneak-peak of Christ in Egypt, please do get a copy of my "Companion Guide to ZEITGEIST, Part 1." I think you will enjoy it!
Here's what one person just recently had to say about the Companion Guide: