14 actors who went from 'Harry Potter' to 'Game of Thrones'

For "Harry Potter" and "Game of Thrones" fans, the worlds keep colliding.

Though the series themselves are pretty disparate, they converge thanks to the actors who have brought the characters to the screen. Wednesday, it was announced that actor Jim Broadbent will be the latest "Harry Potter" alum to head to HBO's hit show.

Here are 14 actors who have appeared in both series.