watch 01:56 The Loop (TV) Do you like this video? Play Sound Alexandra La Roche is a Canadian director on The CW's Riverdale. Contents 1 Credits 1.1 Director 1.1.1 Season 3 2 External links Credits Director Season 3 "Chapter Fifty-Four: Fear The Reaper" External links Alexandra La Roche's official site Alexandra La Roche at the Internet Movie Database Follow Alexandra La Roche (@lexi_laroche) on Twitter Follow Alexandra La Roche (@1lexilaroche) on Instagram Categories: Crew Riverdale Crew Community content is available under CC-BY-SA unless otherwise noted.