Sanders is a British colonialDistrict Commissioner in Colonial Nigeria. He tries to rule his province fairly, including the various tribes comprising the Peoples of the River. He is regarded with respect by some and with fear by others, among whom he is referred to as "Sandi" and "Lord Sandi". He has an ally in Bosambo, a literate and educated chief. When Sanders goes on leave, another chief, King Mofolaba, spreads the rumour that "Sandi is dead." Inter-tribal war seems inevitable, and the situation is made worse by gun-runners and slavers. His relief, Ferguson, is unequal to the task; he is captured and killed by King Mofolaba. Sanders returns to restore peace. When Bosambo's wife Lilongo is kidnapped, the chief tracks down her kidnappers. Captured by them, he is saved by a relief force commanded by Sanders. Bosambo kills King Mofolaba and is subsequently named by Sanders as the King of the Peoples of the River.
Colonia administrator Sir B. Bourdillon is credited as an adviser.
Paul Robeson disowns the film
The African-American singer and actor Paul Robeson, a civil rights activist, accepted the role of Bosambo while living in London. At the time, he was studying the roots of pan-African culture through studies of language and music. He felt that if he could portray the Nigerian leader, Bosambo, with cultural accuracy and dignity, he could help audiences—especially Black audiences—to understand and respect the roots of Black culture. He took the role on the condition that the film would portray Africans positively. The filmmakers took an unusual step towards authenticity by sending a film crew on a four-month voyage into remote areas of Africa. They recorded traditional African dances and ceremonies, with the intention of using this footage integrated with scenes shot in the studio that included the future President and Prime Minister of Kenya Jomo Kenyatta as one of the extras. After the filming, Robeson was asked back to the studio for retakes of some scenes. He discovered that the film’s message had been changed during editing; it seemed to justify imperialism and upholding the "White Man's Burden." The finished film was dedicated to "the handful of white men whose everyday work is an unsung saga of courage and efficiency". Bosambo was changed from a Nigerian leader to a servile lackey of British colonial rule. Robeson was furious and complained:
The imperialist plot had been placed in the plot during the last days five days of shooting...I was roped into the picture because I wanted to portray the culture of the African people and I committed a faux pas which convinced me that I had failed to weigh the problems of 150,000,000 native Africans...I hate the picture.
In 1938, Robeson added disparagingly: "It is the only film of mine that can be shown in Italy or Germany, for it shows the negro as Fascist states desire him - savage and childish." Robeson was so disillusioned by the picture that he attempted, but failed, to buy back all the prints to prevent it from being shown.
Reception
It was the 11th most popular film at the British box office in 1935-36.
Other versions
The film was parodied in Will Hay's 1938 filmOld Bones of the River. This comedy featured characters named Commissioner Sanders, Captain Hamilton and Bosambo. In 1963 producer Harry Alan Towers made a German/British international co-production small scale version of the film, Death Drums Along the River set in the modern day only using some of the names of the characters. It spawned a sequel, Coast of Skeletons.