It's definitely worth seeing again and I can suggest it to others. Heather Graham demonstrates considerable skill as an actress in this well-scripted psychological thriller. She portrays the character’s fixation—a more fitting description than the film’s title—as well as a strange preoccupation with food. Carrie Ann-Moss ("The Matrix," Trinity) delivers acting of comparable caliber, generating a complex interplay of mental instability. Fans of dramas centered on psychology will find this fulfills their desire to see ordinary people act strangely in everyday circumstances.

Source on TMDB