The year is 1937. Howard Brooks, a young aeronautical
engineer, finds himself on the tracks of a mysterious
atlantean vessel. The latter is coveted by a clandestine
group desirous of getting it for harmful purpose. In order
to carry out his mission, Howard has to track down the
brilliant archaeologist Miss Sullivan and the former
captain Nathaniel Blackwood. Those two strange characters
will prove to be the only people who can help him in his
quest. However, once on-board the famous Zeppelin
"Hindenburg", our heroes may be leaded to making some
discoveries for himself beyond imagination...