An Invisible Sign

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

Grosses

Domestic (2.5%)
$1,279
Summary Details
DistributorIFC Films
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Release DateMay 6, 2011
MPAAPG-13
Running Time1 hr 36 min
GenresComedy Drama Family Romance
In Release240 days/34 weeks
Widest Release1 theater
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