director: Eric Zimmerman
country: USA
year: 2010
duration: 97 minutes
langhuage: English

Three students get an psychopathology assignment. The secret assignments will bring the students in contact with a dark side of the human mind. It will teach them something about controlling the mind.
Several film styles are being used to create a dark mood in Caller ID. Pay attention, or you might lose track and miss the best bits.

more info on Caller ID