When Mr. Branson (Bobby Campo) puts Audrey (Bex Taylor-Klaus) and Will (Connor Weil) into a pair for their project, Audrey tells Will not to suggest the "pool scene" from Wild Things (1998). Neve Campbell, who played Sidney in the Scream (1996) movies, also played the part of Suzie in that scene and the rest of Wild Things.
When Emma (Willa Fitzgerald) receives a text from the killer at around the 4 minute mark, the caller ID says "Unkown".