Kenneth Haigh. Kenneth Haigh was 40 in The Search for the Nile as 'Sir Richard F. Burton'.
John Quentin. John Quentin was 36 in The Search for the Nile as 'John Hanning Speke'.
Michael Gough. Michael Gough was 54 in The Search for the Nile as 'David Livingstone'.
André van Gyseghem. André van Gyseghem was 65 in The Search for the Nile as 'Sir Roderick Murchison'.
Barbara Leigh-Hunt. Barbara Leigh-Hunt was 35 in The Search for the Nile as 'Isabelle Arundell'.
Ian McCulloch. Ian McCulloch was 31 in The Search for the Nile as 'Captain James Grant'.
Norman Rossington. Norman Rossington was 42 in The Search for the Nile as 'Samuel Baker'.
Oliver Litondo. Oliver Litondo was >> in The Search for the Nile as 'King Mutesa'.
Catherine Schell. Catherine Schell was 27 in The Search for the Nile as 'Florence Baker'.
James Mason. James Mason was 62 in The Search for the Nile as 'Narrator'.Christopher Ralling. Christopher Ralling was >> in The Search for the Nile as 'Director, Producer'Fred Burnlay. Fred Burnlay was >> in The Search for the Nile as 'Director'
Richard Marquand. Richard Marquand was 33 in The Search for the Nile as 'Director'Michael Hastings. Michael Hastings was 8 in The Search for the Nile as 'Writer'Derek Marlowe. Derek Marlowe was 33 in The Search for the Nile as 'Writer'Joseph Horovitz. Joseph Horovitz was 45 in The Search for the Nile as 'Music'