'On a safari, blow your horn... Must stay alert from dusk til dawn...' It's actually quite apt that I'm watching this now just as the King returns from Kenya where apologies for the colonial treatment of the Mau Mau were top of the reconciliation agenda. In this jungle adventure, it's Victor Mature's "Duffield" who is out to avenge a murderous attack by these self same freedom fighters on his family. The authorities want him out of the way, but the influential "Sir Vincent" (Roland Culver) arrives on the scene bent on killing a legendary lion and so arranges for "Duffield" to be his guide. The...