Bob Cranston has 20 years experience as a camera operator and director of photography in multiple film formats. A specialist in underwater photography, he has filmed giant squid, sharks, sunken ships and myriad ocean subjects for award-winning film and television productions, including for BBC, National Geographic Explorer and PBS. Cranston began his film work with Howard Hall on the very successful Wild Kingdom series for Mutual of Omaha and later they photographed the highly acclaimed documentaries “Secrets of the Ocean Realm” and “Jewels of the Carribbean.” In addition to Coral Reef Adventure, Cranston worked on The Living Sea with MacGillivray Freeman Films. His other giant screen credits include: Island of the Sharks, Into the Deep, Ocean Oasis and Cirque du Soleil.