Riverdale has become a popular Netflix show over the past year, with the second season of the show currently available to stream. The show stars Cole Sprouse and KJ Apa and focuses on the small town of Riverdale, where nothing is as it seems.

Throughout season one, the role of Reggie, a member of the school’s football team, was played by Ross Butler. When season two of the show began a few weeks ago, fans realized that Reggie had been replaced by Charles Melton. It was revealed that because Butler is working on another Netflix show, 13 Reasons Why, he reprised his role as Zach for the second season and this led to a number of time conflicts with filming Riverdale season two, which meant that he made the choice to leave Riverdale. The show managed to cast someone who looks very similar to the old Reggie, but it was still easy to see that he had been replaced.