Sea Monsters: A Prehistoric Adventure (2007)

Sea Monsters: A Prehistoric Adventure is a film by National Geographic released in October 5, 2007.

Voice Cast

 * Narrated by Liev Schreiber


 * South Dakota Scientist 1 - Michael Sorich
 * Camping Daughter - Thea Phillips
 * Camping Mother - Shari Phillips
 * George Sternberg (60s) - Michael McConnohie