It's the summer of 1937 and the dark clouds of war loom on the distant horizon. The enigmatic industrialist, Bronson Bernard has invited a selected group of guests for the historic maiden launch of his latest triumph--the magnificent flying boat Condor. As the posh party progresses, the guests have yet to realize that their host has set a gilded trap for a murderer. Lend a hand to catch the killer as you question suspects and follow leads to the conclusion of the mystery.