The authorship of The Associated Press’s renowned “napalm girl” photograph is being called into question in the new documentary “The Stringer,” which premiered at the Sundance Film Festival in Utah.

The annual Sundance Film Festival begins Thursday in Park City, Utah.

This week’s new streaming entertainment releases include the launch of the final season of “Curb Your Enthusiasm" on Sunday, Donald Glover starring as a spy in the new TV series “Mr. & Mrs. Smith” and a documentary on Run-D.

Ten years after “The Square,” an acquisition that put Netflix documentaries on the map, the streamer is back at the Sundance Film Festival with an eye towards acquisitions and two very different originals.