The Secret Weapon of Crayfish
Documentary
Dr. Elizabeth Smith at the Australian Opal Centre in Lightning Ridge explains how bizarre stony lumps inside the head of a crayfish allow the creature to grow as it matures.
Director
Russell Gawthorpe
Writers
N/A
Stars
Russell Gawthorpe, Elizabeth Smith
Release Date
December 10, 2015
🎭 Top Cast
👤
Russell Gawthorpe
as Self - Narrator
👤
Elizabeth Smith
as Self
🎬 Technical Specs
🎯 Categories
Documentary
📖 Synopsis
Dr. Elizabeth Smith at the Australian Opal Centre in Lightning Ridge explains how bizarre stony lumps inside the head of a crayfish allow the creature to grow as it matures.