An orangutan is struck by a thief who has been stealing fruit from her island in the Asian Jungle, but even when Sam and Kit cover all their bases, the mystery bandit keeps slipping by their sights.

Sam and Kit are dispatched to the North American Desert to try and break up a fight between a pair of gila monsters. However, they manage to bite and poison Kit, forcing Sam to work on the case by himself before the lizards leave the town in ruins.