Skip to content

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Search movies and TV series

Search movies and TV series

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Every movie and series, one place to find it.

Search movies and TV series

Loading content…

Discover where to watch movies and TV series online. Browse trending titles, streaming availability, ratings, trailers, cast and full episode guides — all in one place.

Movies

Featured
Popular
Top Rated
Upcoming
Now Playing

TV Series

Featured
Popular
Top Rated
Airing Today
On The Air

Discover

Trending
Free to Watch
Browse Genres
Search

© 2026 Watch Free Online Movies. All rights reserved.

This product uses the TMDB API but is not endorsed or certified by TMDB. Watch Free Online Movies does not host or stream any media — it links to where titles are legally available.

Loading title details…

Built for Mars: The Perseverance Rover poster

Built for Mars: The Perseverance Rover(2021)

PG-13February 21, 20211h 28m

78%User score 78 percent

User Score

8 votes

Overview

BUILT FOR MARS: THE PERSEVERANCE ROVER goes behind the scenes at NASA’s Jet Propulsion Laboratory to follow the birth of the Perseverance rover.

Director: Mark Davis
Writers: Mark Davis

Top Billed Cast

S
Steve French
Narrator

Media

Where to Watch

US

Stream

More Like This

Recommendations based on this film

76%User score 76 percent

Good Night Oppy

2022 · Documentary

72%User score 72 percent

Marvel Studios Assembled: The Making of Hawkeye

2022 · Documentary

66%User score 66 percent

Lo and Behold: Reveries of the Connected World

2016 · Documentary

63%User score 63 percent

Marvel Studios Assembled: The Making of Black Panther: Wakanda Forever

2023 · Documentary

68%User score 68 percent

Obi-Wan Kenobi: A Jedi's Return

2022 · Documentary

72%User score 72 percent

Avatar: The Deep Dive - A Special Edition of 20/20

2022 · Documentary

73%User score 73 percent

Maria by Callas

2017 · Documentary

69%User score 69 percent

The Matrix Revisited

2001 · Documentary

73%User score 73 percent

The Walking Dead: The Return

2024 · Documentary

65%User score 65 percent

Heart of a Dog

2015 · Documentary

71%User score 71 percent

Marvel Studios Assembled: The Making of Doctor Strange in the Multiverse of Madness

2022 · Documentary

70%User score 70 percent

Marvel Studios Assembled: The Making of Thor: Love and Thunder

2022 · Documentary

73%User score 73 percent

14 Peaks: Nothing Is Impossible

2021 · Documentary

69%User score 69 percent

Chaos on the Bridge

2014 · TV Movie · Documentary

71%User score 71 percent

The Class of ‘92

2013 · Documentary

68%User score 68 percent

Unknown: Killer Robots

2023 · Documentary

70%User score 70 percent

Ronaldo

2015 · Documentary · History

80%User score 80 percent

My Mom Jayne

2025 · Documentary

71%User score 71 percent

Marvel Studios Assembled: The Making of Eternals

2022 · Documentary

79%User score 79 percent

John Candy: I Like Me

2025 · Documentary

Stream on Disney Plus

All watch options for Built for Mars: The Perseverance Rover

Streaming availability data provided by JustWatch via TMDB.

Facts

Status: Released
Original title: Built for Mars: The Perseverance Rover
Original language: English
Production: National Geographic, MDTV Productions

Official site IMDb

Keywords

planet mars
nasa
space
engineering

Built for Mars: The Perseverance Rover (2021) | Watch Free Online Movies