Deep Blue Sea 3 (2020)

For the third consecutive summer, Dr. Emma Collins and her dedicated team have taken up residence on the serene island of Little Happy. Their mission? To delve into the intricate relationship between climate change and the majestic great white sharks that flock to the neighboring nursery for their annual birthing ritual. However, the tranquility of this once-thriving fishing community is shattered when an unexpected "scientific" expedition led by Emma's former flame and esteemed marine biologist, Richard, descends upon the island in pursuit of three seemingly ordinary bull sharks, who, as fate would have it, turn out to be far more than meets the eye.