A documentary is being made about the devastating implosion of the Titan submersible near the Titanic wreckage.
The director, Aron Arngrimsson, was the last person to see the crew, adding a compelling personal perspective.
The film will incorporate exclusive footage from the sub's final journey and interviews with the victims' families.
It explores the inherent risks of deep-sea exploration, providing insight into the human drama behind the headlines.
