Duperrault Family Massacre | What Happened Aboard the “Bluebelle?“

This video answers the question: Can I analyze the case of the massacre of the Duperrault family, which occurred in 1961 aboard the yacht Bluebelle? Support Dr. Grande on Patreon: Subscribe to the Bella Grande Media Podcast: Dr. Grande’s book Harm Reduction: Dr. Grande’s book Psychology of Notorious Serial Killers: Check out Dr. Grande’s merchandise at: References: