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Mythical Island of Hy-Brazil Off Irish West Coast Is Theme of TG4 Documentary

14th October 2025
Discover the connection between island life and architecture in

A documentary on the mythical island of Hy-Brasil is due to be screened on TG4 later this month.

Ag Lorg Hy-Brasil ruminates on an ancient island off the Connemara coast and why it inspired the Irish exhibit at the 2023 Architecture Biennale in Venice.

Primarily filmed on Inis Meáin and Venice, Ag Lorg Hy-Brasil “contemplates the textures and rhythms of island life, the travails of what it means to be an islander today,” TG4 says.

“It looks at culture and traditions, and their connectedness. It brings to the fore the symbiotic relationship that exists between islanders, their land, and the sea, and how their existences are formed and shaped by raw materials,” it says.

Ag Lorg Hy-Brasil considers these themes through the work of architects Peter Carroll, Mary Laheen, Peter Cody, Elizabeth Hatz, and Joseph Mackey who each brought their impressions of island life to the 2023 Irish exhibit at the Architecture Biennale in Venice.

“ In their exhibit, they pondered ways in which we could draw on the connections that islanders have with their elemental surroundings,” TG4 says.

“The key individuals involved in the exhibit include not only architects, but also farmers, stone engravers, rope artists, and textile producers. The documentary observes the merging of these skills and components; indeed, the concept purports to show how pure and organic architecture is, especially given the constraints of a desolate Irish landscape,” it says.

“The film ponders the exigencies of island life, questioning how people elsewhere in Ireland could tackle climate change by living more sustainably and being more self-sufficient, as islanders have had to be. Finally, we pose the inevitable question: ‘Where exactly is Hy-Brasil? And what significance, if any, does it hold for us today?,” it says.

Produced by Red Pepper Productions, the director is Martin Danneels, producer is Laura Cranley and writer is Geoff Power.

The documentary was funded through the ilDÁNA scheme, a joint initiative between TG4 and the Arts Council/An Chomhairle Ealaíon.

Executive Producer for TG4 is Proinsias Ní Ghráinne, and Executive Producer for An Chomhairle Ealaíon is Fionnuala Sweeney

Ag Lorg Hy-Brasil (In Search of Hy-Brasil) will be broadcast on TG4 on Friday October 24th at 7.30 pm.

Published in Maritime TV, Island News
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