mathematics

When professors discover that an aimless janitor is also a math genius, a therapist helps the young man confront the demons that are holding him back.

Markus returns home to care for his daughter when his wife dies in a tragic train accident. However, when a survivor of the wreck surfaces and claims foul play, Markus suspects his wife ...

Frank, a single man raising his child prodigy niece Mary, is drawn into a custody battle with his mother.