Out swimming in the jungle, young Kit and Heloise are drawn into a deadly chase between gangsters from a crime syndicate and a wounded man carrying a mysterious suitcase.
Arriving just in time to save the twins, the Phantom joins the chase for the elusive case and its puzzling contents...
Watch out for: A perilious river ride
Big Boss Callahan
The secret of the briefcase
Published in Frew:
Published in Norway/Sweden: