Blackfish

BLACKFISH is a documentary that explores the circumstances surrounding the death of a SeaWorld employee at the hands of a killer whale called Tilikum. It's a masterwork, a harrowing and absolutely outstanding piece of filmmaking that takes the opportunity of exploring many connected areas and raises important questions about the ethics surrounding performing animals.

The documentary is a well-paced and engaging combination of talking heads and historical footage of the killer whales performing. As somebody with an interest in wildlife and conservation, I found this to be enthralling stuff that not only educated me about a species but also horrified me in the extreme. It truly is one of those documentaries that everybody should watch to find out more about the cruelties and complexities of our modern world.