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EPISODE · BBC IPLAYER

Season 2017 · Episode 4

Landed Tue, 2 May 2017 · 16:00 your time · 1 episode · 1h 0m

Season 2017, Episode 4 of Horizon aired Tuesday, 2 May 2017 at 9pm UK time on BBC iPlayer.

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EPISODES0 of 1 watched

S2017E04Why Did I Go Mad?60mFollowing three people living with voices, hallucinations and paranoia to explore what causes them, examining the impact of social, biological and environmental influences.

NEXT IN SEASON 2017

Episode 5

Tue 16 May · 16:00

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Horizon

61 seasons · 1172 episodes · airing

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Airs on BBC iPlayer; availability in United States may differ.

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