This image released by National Geographic shows a scene from ‘Saints & Strangers,’ premiering Nov 22-23 at 9 pm ET. The four-hour movie tells the story of religious pilgrims and thrill-seeking opportunists thrown together on the Mayflower, and their efforts to build a settlement peacefully among the Native Americans they encounter.

NEW YORK, Nov 20, (AP): With its political infighting, tip-of-the-arrow diplomacy and climactic decapitation scene, the National Geographic Channel’s film “Saints & Strangers” is the “Game of Thrones” version of the first Thanksgiving. The four-hour movie will premiere Sunday and Monday on National Geographic (9:00 pm EST on both nights), following a rush to finish in time for the holiday. It tells the story of the religious pilgrims and thrill-seeking opportunists thrown together on the Mayflower and their efforts to build a settlement peacefully among the Native Americans they encounter.

Judging from accounts from the time, the elementary-school textbook tales of pilgrims and Native Americans holding hands over a harvest are too simplistic. So are suspicions that settlers went on a murderous rampage. The truth was far more complex, said Seth Fisher, the movie’s chief writer. “There was a lot of palace intrigue,” said Grant Scharbo, an executive producer. Scharbo and his wife, Gina Matthews, were making the project as a short-run series for NBC when that network backed out a year ago. They made a deal with National Geographic, an affiliation the producers believe will enhance the film’s legitimacy.

National Geographic pressed for historical accuracy, even hiring an expert to teach actors the Abenaki language used in the film. After some ups and downs, the leaders forged a peace with Massasoit, leader of the Pokanoket tribe. He warned the settlers that other tribes were planning an attack. The settlers, led by William Bradford, held a meeting with other tribal leaders ostensibly to forge peace, but instead the English turned on them during the meal.

As the pilgrims later celebrated a feast with Massasoit and his tribe, the entrance to Plymyouth was “guarded” by the severed head of Wituwamat, leader of the Massachusett tribe. Scharbo said his 10- and 6-yearold children can see most of “Saints & Strangers,” but certainly not the decapitation scene. He acknowledges there was some debate about including it. “Our goal was to tell the true story,” he said. “The problem is that the story has been sanitized to such a degree that no one knows the real story.”