Based on The New York Times best-seller, The Secret Life of Marilyn Monroe begins with the young Norma Jeane Mortenson as she battles a lonely, loveless existence with an absent and mentally ill mother. She ultimately reinvents herself as the sex symbol of an era. A fragile artist, she is very different from the larger-than-life image she portrayed. The great secret of Marilyn's life is that her mother, Gladys (Sarandon), remained a vital - and troubling...