Genre: Drama, Adventure
Premise: The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.
S01, E31 (First Aired: Apr. 12, 1965)
An egotistic scientist conducts experiments aboard the Seaview.
S01, E32 (First Aired: Apr. 19, 1965)
Adm. Nelson's sister is kidnapped by enemy agents, forcing him to reveal the location of underwater missile silos.