An Invisible Sign (2010)

Mona Gray is a 20-year-old loner who, as a child, turned to math for salvation after her father became ill. As an adult, Mona now teaches the subject and must help her students through their own crises.

Directed by: Marilyn Agrelo

Cast: Jessica Alba, Bailee Madison, J.K. Simmons, Chris Messina, Sonia Braga, John Shea, Sophie Nyweide, Marylouise Burke, Ashlie Atkinson, Crystal Bock, Mackenzie Milone, Ian Colletti

Genres: Comedy, Drama, Family, Romance

Rating: 4.1/10

Open on Film Dilemma