Africa Texas Style

Africa Texas Style is a 1967 British adventure film directed by Andrew Marton and starring John Mills, Hugh OBrian and Nigel Green. The plot follows two American cowboys who are hired by a British rancher to oversee his estate in Kenya. Shot on location in Africa and Florida, this film led to the TV show Cowboy in Africa starring Chuck Connors. The opening scene of the film includes a cameo appearance by star Mills equally famous actressdaughter Hayley Mills.

Source: Wikipedia