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Ocean Giants

Episode 2: Deep Thinkers

Duration: 59 minutes

on BBC Four HD

Available for 5 months

Documentary focusing on the intelligence of whales and dolphins. Professor Denise Herzing attempts to find out how close their minds are to those of humans. Show more

Contributors

Executive Producer:
Sara Ford
Series Producer:
Mark Brownlow
Series Producer:
Phil Chapman
Narrator:
Stephen Fry

BBC Four HD

About BBC Four

BBC Four reflects arts, music and culture with an ambitious range of intellectually and culturally enriching programmes, taking an expert and in-depth approach to its subjects.