POVZETEK
Bob Ballard razkrije zgodbo v ozadju najrazburljivejših odkritij, hkrati pa del osebna zmagoslavja, izzive in tragedije, ki so vodili k njim.
- Robert BallardSelf
- Barbara Earle BallardSelf - Director, Special Projects, National Geogra
- Ben BallardSelf - Bob's Son
- Chet BallardSelf - Bob's Dad, Unaired Interview, July 1989
- Doug BallardSelf - Bob's Son
- Emily BallardSelf - Bob's Daughter
- Harriett BallardSelf - Bob's Mom, Unaired Interview, July 1989
- Todd BallardSelf - Bob's Son, Unaired Interview, July 1989