Life: Creatures of the Deep (CineMuse Library)
Using special underwater tracking time-lapse techniques, Life takes a journey to the unchartered corners of the ocean. Key animals: Humboldt squids, Pacific giant octopuses, Australian giant cuttlefish, spider crabs.
50 minutes. 25-minute version also available.
From the LIFE series
A BBC/Discovery/SKAI/Open University co-production in association with RTI Spa