Edge of the Empire DVD (2012) Ad Carabao, Kaljareuk (DIR) cert 15 Title: Edge of the Empire Leading Actor: Ad Carabao Region: Region 2 Duration: 110 mins Format: DVD / Normal Type: DVD No. of Discs: 1 disc(s) Studio / Publisher: Trinity Creative Partnership UK Release Date: 27 Feb 2012 Nirattisai Kaljareuk directs this Thai historical action epic based on the award-winning 1973 novel by Sanya Pholprasit. Set in southern Mongolia over 1000 years ago, the film tells the story of the uprising of the Thai people against the mighty Han empire that enslaved and oppressed them for centuries.