The Alaska Triangle
A sonar recording may prove that a prehistoric monster stalks the seas surrounding Kodiak Island; researchers investigate why thousands of aeroplanes have disappeared without a trace in the Alaska Triangle.Start: 2026-08-04-000000
end: 2026-08-04-010000
Deadliest Catch
Sig pursues the invasive Russian king crab in Norway, and Jake mortgages his beloved Saga. Meanwhile, John chases after the golden kings, and Josh reunites with a lost Harris brother.Start: 2026-08-04-010000
end: 2026-08-04-030000
Invasion of the Mega Sharks
Dr. Neil Hammerschlag is a shark researcher who joined expert Paul de Gelder on a high-risk mission to track down Big Rose.Start: 2026-08-04-030000
end: 2026-08-04-040000
How to Train a Great White
Experts attempt the unthinkable--training great white sharks in the wild--using visual cues and repeated challenges to test learning, memory, and decision-making in one of the ocean's most feared predators.Start: 2026-08-04-040000
end: 2026-08-04-050000
