Miriam Feldman is a celebrated artist in Los Angeles whose idyllic life was uprooted when her son was diagnosed with schizophrenia. In her tireless search for help and answers, she learns about the shocking shortfalls of our mental health system and the destructive impact of mental illness stigma, shame and isolation. He Came In With It reveals how one mother's struggle to help her son created for her a new definition of family, forgiveness, and forging ahead...with no false facades.