Here's everything going on in the new 'Harry Potter' spinoff trailer

Comic-Con has gifted us with a new trailer for "Fantastic Beasts and Where to Find Them," the beginning of a Harry Potter spinoff movie trilogy written by J.K. Rowling herself.

The movie comes out on November 19. But in the meanwhile, there's a lot to unpack from this trailer. It's filled with areas and magical animals we've never seen before.

Rowling published a book with the same name in 2001, "written" by Newt Scamander, the main character in the movie. The book goes through all the magical beasts that Scamander encountered on his travels and catalogs them. I've consulted it to try to identify all the magical animals in the trailer, but there are still some mysteries.

Here's a complete breakdown of the trailer. Check it out: