Gina Prince-Bythewood (Love & Basketball) has signed on to rewrite and direct Fox 2000's
I Know This Much Is True, according to the Hollywood Reporter.
The project, based on the Wally Lamb novel, spans several generations and focuses on identical twins, one a paranoid schizophrenic and the other a normal house painter who is trying to get his brother released from an asylum.
The story follows their family history, what led to the illness and the twins' turbulent relationship.