Rupert Grint will now forever be known as Ron Weasley, beloved best friend of Harry Potter and unlikely honey of Hermione. But check out his little-known second movie, Thunderpants, and the adorable Harry Potter casting press conference. They’re a real kick in the pants.

Over the past 10 years, we have watched Daniel Radcliffe transform from the precocious preteen boy wizard to the star of one of the biggest movie franchises in history. As the last installment in the series, Harry Potter and the Deathly Hallows: Part 2, flies into theaters, we look back at some of Radcliffe’s career highlights.