The 'Fantastic Beasts' Cast Reveal Harry Potter Crossover Ideas & Sequel Details!

One of the best things about Fantastic Beasts And Where To Find Them is that while J.K. Rowling has revealed that there will be five movies in total, none of us have - as Ron would say - any bloody clue where the story is going in the way that we did with the Harry Potter films.

But while the sequel's plot is top secret on pain of Death Eater, that doesn't mean Eddie Redmayne, Katherine Waterston and the rest of the Fantastic Beasts cast haven't got a few ideas about where they'd like to see it go.  

Or which characters from the Harry Potter universe they'd like to see make a cameo in rest of the series... watch the video above to reveal all!