| Director | Michael Hamilton-Wright |
|---|---|
| Budget | $4 million |
Joanne "Jo" Newton, a girl desperate for attention from her workaholic father, ends up going to an upper class private boarding school after she’s caught breaking into her dad's computer company. The school is getting ready to install a new security system. Jo and several others students are forced to remain behind while the others leave for Spring Break, as punishment from the school's Dean, Headmaster Bradeen (Lance Henriksen). However, Jo, with her knowledge of computers, hacks into the school's mainframe and unleashes a super virus called "Mangler 2.0" into the security system.
What nobody knows is that this virus literally has a mind of its own, and it controls everything around the school. At first, everybody thinks it is a blessing, but when the virus starts killing everyone in sight, the remaining students and staff attempt to escape from the building, which proves very difficult, as the virus is watching their every move. Bradeen is captured by the Mangler and has wires planted into his head turning him into a walking computer. With Bradeen at the virus' bidding, he is forced to go after the students.
Jo finally confronts the monster she unleashed which is now in the school's basement. Jo tricks the virus by distracting Bradeen with a non-violent program on creating new lives, featuring snowflakes. Then, she stabs him and pushes him against the supercomputer that he now no longer controls. The virus itself is destroyed as Bradeen dies. Having defeated the Mangler, Jo escapes the school with her bodyguard Paul, the chef, and her father.
Some time later, Jo goes on Spring Break in Europe. After getting a call from her father a message appears on the screen of Jo's cellphone saying "you've been mangled", implying that the virus is still alive.