In the movie "The Faculty," the monster is an alien parasite that takes over the bodies of high school faculty and students. The creature initially infects the teachers, allowing it to control them and alter their personalities. The alien can replicate its hosts, making it difficult for the students to identify who is human and who is possessed. The story revolves around a group of students who discover the invasion and must find a way to combat the alien threat before it fully takes over their school.

"The Faculty," directed by Robert Rodriguez and released in 1998, received mixed reviews from critics but has garnered a cult following over the years. The film combines elements of science fiction and horror, focusing on high school students who discover that their teachers are being controlled by an alien species. While some praise its clever premise and social commentary, others critique its execution and character development. Overall, it appeals to fans of 90s teen horror and remains a nostalgic favorite for many viewers.

In the movie "The Faculty," the drug used by the alien creatures to control their human hosts is called "epinephrine." The substance is injected into the students, allowing the aliens to manipulate them by taking over their bodies. The plot revolves around a group of high school students who discover the alien invasion and must fight back against their infected peers and faculty members. The film explores themes of identity, conformity, and the pressures of adolescence.

Elijah Wood was born on January 28, 1981, and "The Faculty" was released on December 25, 1998. At the time of the film's release, he was 17 years old. In the movie, he plays the character Casey Connor, a high school student who uncovers a sinister plot involving his teachers.