Desc: Root Letter: Directed by Sonja O'Hara. With Danny Ramirez, Keana Marie, Lydia Hearst, Mark St. Cyr. After Carlos, an impoverished teen from a fractured home, receives a desperate note from Sarah, a pen pal he lost touch with a year ago, he uses her letters to solve the mystery of her disappearance and crimes she may have been a part of.