I suppose the give away is the opening logo from "Cannon" - that usually spoke volumes about what was going to come next - and here, well yep - it is pretty much as poor as expected. This time, hulky Lou Ferrigno picks up the mantle as the demi-god son of Zeus. I don't recall this being one of his twelve labours, but he must join with the powerful sorceress "Circe" (Mirella D'Angelo) to thwart a cunning plan by King Minos (the wooden as any Trojan horse William Berger) to take over the world with his magically imbued - by his personal sorceress "Adriana" (Sybil Danning) - robots. Yes, that's…