The Eternaut Cast Guide and Watch Facts
A TMDB-backed guide to The Eternaut, including cast, release facts, genres and watch-provider notes.
Here's the full cast of The Eternaut (2025) — who plays who — plus where to watch and the essential facts about this TV series. No one survives alone
Where to watch
TMDB's U.S. watch-provider data lists Netflix, Netflix Standard with Ads. Availability changes by country and date, so check your streaming app before watching.
Cast
Ricardo Darín as Juan Salvo; Carla Peterson as Elena; César Troncoso as Alfredo Favalli; Andrea Pietra as Ana; Ariel Staltari as Omar; Marcelo Subiotto as Lucas; Orianna Cárdenas as Inga; Dante Mastropierro as Maquinista
About The Eternaut
After a devastating toxic snowfall kills millions, Juan Salvo and a group of survivors in Buenos Aires must resist an invisible threat from another world.
More like The Eternaut
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch The Eternaut?
TMDB's U.S. watch-provider data lists Netflix, Netflix Standard with Ads. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of The Eternaut?
Ricardo Darín as Juan Salvo; Carla Peterson as Elena; César Troncoso as Alfredo Favalli; Andrea Pietra as Ana; Ariel Staltari as Omar; Marcelo Subiotto as Lucas; Orianna Cárdenas as Inga; Dante Mastropierro as Maquinista
Is this The Eternaut guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.
Sources
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