- Director: Antoine Fuqua,
- Writer: David Franzoni,
- StarCast: Clive Owen, Hugh Dancy, Ioan Gruffudd, Joel Edgerton, Keira Knightley, Mads Mikkelsen, Ray Stevenson, Ray Winstone, Stephen Dillane, Til Schweiger,
- Producer: Bruce Hendricks, Bruce Moriarty, Chad Oman, Jerry Bruckheimer, Michelle Guish, Mike Stenson, Ned Dowd, Pat Sandston, Ronna Kress, Selwyn Roberts,
- Runtime: 126 min
The story of the Arthurian legend, based on the 'Sarmatian hypothesis' which contends that the legend has a historical nucleus in the Sarmatian heavy cavalry troops stationed in Britain, and that the Roman-British military commander, Lucius Artorius Castus is the historical person behind the legend.