Matango: Attack of the Mushroom People - movie trailer

Matango: Attack of the Mushroom People
Directed by Ishiro Honda (The Godzilla Series!) After a yacht is damaged in a storm and it's boarders stranded on a deserted island the passengers; a psychologist and his girlfriend, a wealthy businessman, a famous singer, a writer, a sailor and his skipper take refuge in a mysterious fungus-covered boat. While using the MUSHROOMS for sustenance they find in the ships journal that the mushrooms are poisonous, however some members of the shipwrecked party continue to ingest the mysterious fungi transforming them into hideous ungal monsters. One of the strangest and most horrific TOHO productions to date.