What this movie needed was Cinerama. That format blended exotic locale and thrills. The Tanganyika setting and jeeps belting across uneven terrain to capture myriad wildlife provide the two required elements. But the rest of the film struggles to keep up.
Here Howard Hawks combines his two most common themes, a group of men stuck together facing an unusual task and a battle of the sexes. But without the tension of an upcoming gunfight (Rio Bravo, 1959) or bizarre romantic comedy contrivance (Bringing up Baby, 1938), it falls short of the director’s highest standards. But as he set such high standards, virtually anything would.

The original concept intended to pair Clark Gable and John Wayne so that might have produced better results. Setting aside the gripe of the unlikely romance between a young Elsa Martinelli (rather than a mature Maureen O’Hara) and the ageing Wayne, this remains highly entertaining and a thrilling ride. Watching the actors do their own dangerous stunts, bouncing over potholes and battered in trucks moving at high speed, holding on for dear life (Wayne as the catcher unprotected on the outside) as the vehicles swerved and twisted, the thunder of hooves, confronting extremely dangerous and extremely wild animals such as rhinos, makes up for other deficiencies.
Martinelli does not quite have the zap of a Hepburn or Monroe but does well as the photographer infiltrating a male enclave and her bonding with the baby elephant (triggering Henry Mancini’s “Baby Elephant Walk” theme) steals the picture. A pet leopard also provides a decent riff on the girl-in-the-bath number. Quite a number of plot lines are worked in to give actors of the calibre of Hardy Kruger something to do and to stretch the likes of Red Buttons who is rarely given any decent dramatic material.
In quite a different role, Wayne, for once not called upon to save the day, gives a good performance. Not only do they not make them like that anymore, they wouldn’t be allowed to make them like that these days, notions about working with animals (though none were harmed) much changed.