“Dean’s a rare species. Dean and JoJo have known each other for decades and Dean’s amazing ability in the water makes him the perfect companion for JoJo and he found a great opportunity to study a wild dolphin. The fact that Dean can hold his breath for about five minutes, to a dolphin it’s like saying, I like that! He must not seem like a regular human to them. Dean and JoJo obviously have a physical comedy of which they are playing. ”

—Robin Williams