Official poster for the TV series Secrets of the Brain (2025), a documentary show

Secrets of the Brain(2025)

1 season2 episodesReturning Series
Documentary

Secrets of the Brain Synopsis

Professor Jim Al-Khalili unravels the mysteries of arguably the most complex object in the cosmos: the human brain.

Secrets of the Brain (2025) is a documentary series that premiered on September 29, 2025, spanning 1 season and 2 episodes. It stars Jim Al-Khalili.

First aired:
2025-09-29
Last aired:
2025-10-06
Producers:
Paul Sen

Secrets of the Brain Cast & Crew

Main cast

Key crew

Executive produced by Paul Sen.

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Secrets of the Brain – Frequently Asked Questions

Where can I stream Secrets of the Brain?

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Secrets of the Brain (2025) does not have a confirmed streaming service listed for your region yet. Availability is refreshed regularly, so check back for updates.

How many seasons of Secrets of the Brain are there?

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Secrets of the Brain has 1 season and 2 episodes in total, starting from its premiere on September 29, 2025.

Is Secrets of the Brain still running?

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Secrets of the Brain is currently listed as returning series, with the most recent episode airing on October 6, 2025.

Who is in the cast of Secrets of the Brain?

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Secrets of the Brain (2025) stars Jim Al-Khalili. The full cast list with character names is available in the cast section of this page.