watch 01:48 The Loop (TV) Do you like this video? Reese Alexander is a Canadian actor. He portrays Myles McCoy on The CW's Riverdale and James Walker on Netflix's Chilling Adventures of Sabrina. Contents[show] Credits Actor Riverdale Season 1 "Chapter Six: Faster, Pussycats! Kill! Kill!" Season 3 "Chapter Fifty-Four: Fear The Reaper" Chilling Adventures of Sabrina Part 1 "Chapter Six: An Exorcism in Greendale" "Chapter Eight: The Burial" Part 2 "Chapter Fifteen: Doctor Cerberus's House of Horror" External links Reese Alexander at the Internet Movie Database References Retrieved from "https://riverdale.fandom.com/wiki/Reese_Alexander?oldid=139774" Categories: Cast Riverdale Cast Chilling Adventures of Sabrina Cast Community content is available under CC-BY-SA unless otherwise noted.