The First (2018): Where to Watch, Cast & Facts
An evergreen, sourced guide to The First: streaming options, cast and core facts.

The First (2018) — an evergreen reference for this TV series: the essentials, the cast, where to watch and what to watch next.
Where to watch
TMDB's U.S. watch-provider data lists Hulu. Availability changes by country and date, so check your streaming app before watching.
Cast
Sean Penn as Tom Haggerty; Natascha McElhone as Laz Ingram; Oded Fehr as Eitan Hafri; Anna Jacoby-Heron as Denise Hagerty; Hannah Ware as Sadie Hewitt; LisaGay Hamilton as Kayla Price; Keiko Agena as Aiko Hakari; James Ransone as Nick Fletcher
About The First
Follow the first human mission to Mars, exploring the challenges of taking the first steps toward interplanetary colonization. The story focuses not only on the astronauts, but also on their families and loved ones, as well as the ground team on Earth.
More like The First
- The Expanse
- Raised by Wolves
- Away
- Ascension
- Star Trek: Discovery
- Another Life
- Star Trek: Picard
- Outcasts
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch The First?
TMDB's U.S. watch-provider data lists Hulu. Availability changes by country and date, so check your streaming app before watching.
Who is in the cast of The First?
Sean Penn as Tom Haggerty; Natascha McElhone as Laz Ingram; Oded Fehr as Eitan Hafri; Anna Jacoby-Heron as Denise Hagerty; Hannah Ware as Sadie Hewitt; LisaGay Hamilton as Kayla Price; Keiko Agena as Aiko Hakari; James Ransone as Nick Fletcher
Is this The First guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



