CCineStack

Watch free movies and TV shows online in HD quality. CineStack is your go-to streaming catalog with thousands of films across every genre — from action and comedy to drama, horror, sci-fi, and thriller. Browse by genre, language, year, or rating with no sign-up required.

Explore Hollywood blockbusters, international cinema, award-winning indie films, and classic TV series — all updated regularly with the latest releases.

Browse

  • Home
  • Movies
  • Genres
  • Cast & Crew

Company

  • About Us
  • Contact
  • Privacy Policy
  • Terms of Service

Genres

ActionComedyDramaHorrorSci-FiThrillerRomanceAnimation

watch movies online free · stream TV shows HD · free film streaming · action comedy drama horror sci-fi · movie recommendations · latest movies streaming · browse movies by genre

© 2026 CineStack. All rights reserved.

PrivacyTermsContact
C

HD Movies

CineStack

HomeGenresCast & CrewAboutContact
← Back homeOfficial site ↗

CineStack — spotlight

The First

5.92018English46mSeriesMulti-audio

Now playing

S01 E01

Switch servers for multi-language support, check if your preferred language is available.

14 sources

Playback blocked in your region? Connect a VPN and reload the player.

Stream source

111movies

1 / 14

Switch servers for multi-language support, check if your preferred language is available.

Episodes

1 season· 8 eps

Synopsis

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.

Rating

5.9

104 votes

Popularity

7.8

TMDB buzz

Featured Crew

J

Joe Incaprera

producer

P

Peter Chomsky

producer

Beau Willimon

Beau Willimon

producer

J

Jordan Tappis

producer

L

Laura Walker Lee

producer

Tyler Hohmann

Tyler Hohmann

producer

C

Christal Henry

producer

F

Francine Volpe

writer

Cast

Sean Penn

Sean Penn

as Tom Haggerty

Natascha McElhone

Natascha McElhone

as Laz Ingram

Oded Fehr

Oded Fehr

as Eitan Hafri

Anna Jacoby-Heron

Anna Jacoby-Heron

as Denise Hagerty

Hannah Ware

Hannah Ware

as Sadie Hewitt

LisaGay Hamilton

LisaGay Hamilton

as Kayla Price

Keiko Agena

Keiko Agena

as Aiko Hakari

James Ransone

James Ransone

as Nick Fletcher

Rey Lucas

Rey Lucas

as Matteo Vega

Brian Lee Franklin

Brian Lee Franklin

as Lawrence

Recommended for you

You might also like

First in Human poster

First in Human

201710.0
SPEC ~ First Blood poster

SPEC ~ First Blood

20108.5
After the First 48 poster

After the First 48

20088.4
Georgie & Mandy's First Marriage poster

Georgie & Mandy's First Marriage

20248.1
First Peoples poster

First Peoples

20158.0
The First 48 poster

The First 48

20047.9
Married at First Sight poster

Married at First Sight

20157.5
7O3X Fastest Finger First poster

7O3X Fastest Finger First

20177.5
The First World War poster

The First World War

20037.3
Sofia the First poster

Sofia the First

20137.2
First Life poster

First Life

20107.2
Forensic Firsts poster

Forensic Firsts

20127.2
First Wave poster

First Wave

19987.1
First Love Monster poster

First Love Monster

20167.0
First Dates poster

First Dates

20136.8
First Dates Australia poster

First Dates Australia

20166.5
Wet Hot American Summer: First Day of Camp poster

Wet Hot American Summer: First Day of Camp

20156.4
Murder in the First poster

Murder in the First

20145.8
Married at First Sight UK poster

Married at First Sight UK

20155.1
Married at First Sight poster

Married at First Sight

20145.0
First Time Flippers poster

First Time Flippers

20135.0
First Dates poster

First Dates

20172.7
First Act poster

First Act

20230.0
First Australians poster

First Australians

20080.0