Madelaine Petsch Tommaso Boddi/Getty Images Share on Facebook Share on X Google Preferred Share to Flipboard Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Send an Email Print the Article Post a Comment Logo text [This story contains major spoilers for The Strangers: Chapter 3.] Madelaine Petsch, the star and executive producer of The Strangers: Chapter 3, has much to say about her trilogy's surprisingly intimate final showdown.