watch 01:48 The Loop (TV) Do you like this video? This article is a stub. Help out this community by adding more information! Karen Ceesay is an American actress who portrayed Mrs. Sinclair in the second season of the Netflix original television series Stranger Things. Retrieved from "https://strangerthings.fandom.com/wiki/Karen_Ceesay?oldid=42036" Categories: Stubs Cast Cast/Season 2 Languages: Español Community content is available under CC-BY-SA unless otherwise noted.