A routine deep sea diving mission in the North Sea goes terribly wrong when a young diver is stranded some 300 feet below the surface in the new film “Last Breath.” His umbilical cable has severed.

Finn Cole, and Simu Liu star in a retelling of saturation diver Chris Lemons’s ordeal under the North Sea, where he was trapped without oxygen for nearly an hour. Chris (Cole) is a man with one of the most dangerous jobs in the world.

"Last Breath" delivers every incident with such specificity that it's like a cinematic piece of journalism. Yet it leaves you with a minor tingle of the uncanny.

Alex Parkinson's true-life adventure thriller, based on his 2019 documentary, recounts the efforts to rescue a saturation diver trapped hundreds of feet below the water's surface.

Probably not, but that's what saturation divers -- who live in pressurized chambers for weeks while working deep below the ocean surface -- do every time they take an assignment, as deftly depicted in Last Breath,