Jean Evans of an international wildlife foundation, who is known to Africa as 'the Panther Girl' because of her bravery in jungle living, stumbles on a plot by a mad scientist to frighten the natives out of a diamond-laden district by chemically growing crayfish to giant size, and enlists the aid of a game hunter friend to prevent a monster rampage and bring the culprits to justice.
Phyllis Coates
Myron Healey
Arthur Space
John Daheim
Mike Ragan
Score: 6.6
Score: 6.4
Score: 4.0
Score: 5.6
Score: 7.7
Score: 7.0
Score: 6.3
Score: 6.2
