Amir Bar-Lev directed this disquieting documentary, centered on the family of Marla Olmstead, a four-year-old girl who became a media sensation in 2004, when her abstract paintings began to sell for thousands of dollars.

NEWYORKER: My Kid Could Paint That

"People forget that there are two sides to screening, " says Dr. Barbara Yawn, director of research at Olmstead Medical Center and a member of the United States Preventive Services Task Force, a government-backed group of health care professionals that study and evaluate health screens.

FORBES: The Scary Side Of Health Testing