
The box office prospects for one of the summer’s biggest swings have appeared on the horizon.
Kevin Costner‘s big-budget Horizon: An American Saga — Chapter One hit tracking on Tuesday, with one major service putting its domestic opening at $12 million, give or take. That’s not great news for Costner and those backing the independently financed Western, considering it cost $100 million to make before marketing and is being followed quickly by Horizon: An American Saga — Chapter 2 on Aug 6.
Warner Bros. is only handling the film domestically, and has three weeks left to make a major marketing push, including helping Costner rally Yellowstone fans. Insiders say Costner believes that tracking isn’t…