I once commented that there are no confirmed reports of killer whales attacking and killing humans.. well i was wrong. A new documentary called Blackfish centers around the life of one killer whale called Tilikum that some say killed two and others three trainers.. see more here http://www.huffingtonpost.com/2013/07/24/blackfish-documentary_n_3644549.html
there has been other scary incidents involving orcas and their trainers like the incident involving trainer Ken Peters and a orca named Kasatka with a video released showing some chilling moments when crowds watched as the killer whale almost drowned the trainer in front of their eyes.. story explained in this link http://www.huffingtonpost.com/david-kirby/near-death-at-seaworld-wo_b_1697243.html?utm_hp_ref=green
there has been other scary incidents involving orcas and their trainers like the incident involving trainer Ken Peters and a orca named Kasatka with a video released showing some chilling moments when crowds watched as the killer whale almost drowned the trainer in front of their eyes.. story explained in this link http://www.huffingtonpost.com/david-kirby/near-death-at-seaworld-wo_b_1697243.html?utm_hp_ref=green