Orca

For years, Captain Nolan has been obsessed with the idea of hunting a dangerous orca. On one of his expeditions, he comes across a pod and decides to hunt them with the help of his crew. He manages to capture a pregnant female who fights desperately to break free, but when she gets too close to the ship's propeller, she is fatally wounded and loses the calf she was carrying. Although the male is forced to watch the tragedy helplessly, from that moment on, avenging his family will be the sole purpose of his life.