Captain Donald King is sent to India to carry out a secret mission while the Black Watch, his regiment, leaves for France at the outbreak of the First World War.
Victor McLaglen
as Captain Donald King
Myrna Loy
as Yasmani
David Torrence
as Field Marshal
David Rollins
as Lieutenant Malcolm King
Cyril Chadwick
as Major Twynes
Lumsden Hare
as Black Watch Colonel
Roy D'Arcy
as Rewa Ghunga
David Percy
as David
Mitchell Lewis
as Major Mohammed Khan
Claude King
as General
Walter Long
as Harrim Bey
Francis Ford
as MacGregor (uncredited)
