"Mr. Trump would like all Americans to know the truth about what happened at Benghazi," the GOP presidential candidate's Iowa co-chair Tana Goertz said Thursday night.

Trump will pay for the showing of "13 Hours: The Secret Soldiers of Benghazi" at 6 p.m. Friday at the Carmike Cobblestone 9 Theatre at 86th Street and Hickman Road, Goertz said.

"The theater is paid for. The tickets are paid for. You just have to RSVP," she said.

The movie depicts the terrorist raid on the U.S. diplomatic compound in Benghazi, Libya on Sept. 11, 2012. It reportedly makes no mention of Clinton, then the U.S. Secretary of State, but has again raised the topic of the Democratic presidential candidate's role in the tragedy, three months after Republicans grilled her on her response to the attacks during an 11-hour congressional hearing in October.

Trump, a billionaire New York real estate entrepreneur, flies to Iowa for a 10 a.m. campaign rally on Friday at Living History Farms in Urbandale. He's currently in second place in the GOP presidential race here, trailing Texas U.S. Sen. Ted Cruz by 3 points, the latest Des Moines Register/Bloomberg Politics Iowa Poll shows.