Are smooth hammerheads truly the aggressive creatures portrayed by the media, or are they simply misunderstood predators?

Join ex-Navy deep-sea diver Robin Bird and shark behavior expert Eli Martinez as they venture into Southern California's waters to track the elusive Smooth Hammerhead. Using cutting-edge satellite data to locate the intersection of warm and cold currents, the team navigates the open sea to study this rarely filmed pelagic shark's distinct personality and hunting techniques.

Discover the "cephalofoil"—the hammer-shaped head with sensor-like abilities for tracking bioelectric fields—and witness a dramatic shift in behavior when a group of hyper-aggressive newborn Mako sharks unexpectedly invades the dive site.

Reality often differs from headlines. Learn crucial shark etiquette and see what unfolds when humans encounter a 10-foot ocean hunter.

Which shark behavior surprises you more: the gentle nature of the hammerhead or the fierce demeanor of the baby Makos?

0:00 – The Elusive Smooth Hammerhead: California's Rare Predator

1:59 – The Goldilocks Shark: Temperate Waters and the Cephalofoil

4:09 – Metal Detector Heads: How Hammerheads Hunt Stingrays

5:32 – Setting the Chum Slick: 20 Miles Offshore

8:22 – Dive 1: Tracking the Shy Pelagic Predator

10:31 – Moving North: Partnering with Shark Tagger Keith Poe

13:40 – The Mako Nursery: Tiny Sharks with Monster Attitude

16:35 – Interference: Sea Lions and Shearwaters Raid the Bait

18:41 – The Verdict: Debunking the Aggressive Hammerhead Myth

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