The story of Captain Richard Francis Burton's and Lt. John Hanning Speke's expedition to find the source of the Nile river in the name of Queen Victoria's British Empire.
Richard Burton
John Hanning Speke
Oliphant
Isabel
Lord Murchison
Lord Oliphant
Edward
Lord Houghton
Mabruki
Dr. Livingstone
William
Lord Russell
Herne
Stroyan
Ben Amir
Sidi Bombay
Jarvis
Mrs. Speke
Mrs. Arundell
Norton Shaw
Mr. Arundell
Lady Houghton
Lord Cowley
Swinburne
Jemadar
Ngola
Veldu
Colonel Rigby
Papworth
Lt. Hesketh
Lt. Allen
Lema
Sorceress
Nubian Servant
Arab Chief in Cairo (uncredited)
Doctor
Attendant
Lead Actor
1st Reporter
2nd Reporter
3rd Reporter
