WB’s THE LOST LEGION Against a Fierce Army

Deadline said WB is developing THE LOST LEGION, an epic action film from screenwriter Kurt Johnstad (Act Of Valor, 300: Rise Of An Empire) and producer Dan Lin.
The story is about two powerful forces in ancient history, the Roman Empire and the Han Dynasty
a Roman legion is defeated in the middle east and the surviving soldiers are sold into slavery in North of China. A band of Chinese warriors free those Roman soldiers and together they all team up to defend China from the fiercest army in history.