TV series
Testers
2022–, Portuguese, on Disney+ & National Geographic Brasil.
Why do mosquitoes prefer to bite some people over others? What happens to the body when it faces extreme cold? What is best to lower body temperature, cold or hot beverages? Why does it hurt so much to get pricked with a needle? Rafael Cortez will be our guide in this scientific quest to answer these questions, with five guinea pig testers who will participate in fun experiments.
- Seasons
- 1
- Episodes
- 8
- Episode length
- 23 min
- Status
- Still running
Too new to call
Not enough people have rated it yet for a verdict.
Seen it? Give your verdict.
Saved privately on this device.
Where to watch Testers
Testers isn’t listed on any OTT platform in India yet.
No streaming listings yet. Search JustWatch.
Latest episode
S1 E8: Episode 8
Aired 15 June 2022
Seasons 1
Cast & crew
Details
- First aired
- 5 January 2022
- Network
- Disney+, National Geographic Brasil
- Original title
- Voluntários: Tudo É Pela Ciência
- Language
- Portuguese
- Country
- Brazil
- Type
- Reality
Check ratings elsewhere
News & fan talk
If you liked Testers
Survivorman
TV · 2005 · 7.8/10
Worth the HypeRecommended by TMDB viewers
Paranormal Caught on Camera
TV · 2019 · 8.2/10
NewRecommended by TMDB viewers
Beyond Skinwalker Ranch
TV · 2023 · 8.2/10
NewRecommended by TMDB viewers
Mountain Men
TV · 2012 · 6.5/10
NewRecommended by TMDB viewers
Beyond Belief: Fact or Fiction
TV · 1997 · 7.3/10
Worth the HypeRecommended by TMDB viewers
Life Below Zero
TV · 2013 · 7.3/10
Worth the HypeRecommended by TMDB viewers
Dallas Cowboys Cheerleaders: Making the Team
TV · 2006 · 7.9/10
NewRecommended by TMDB viewers
The Secret of Skinwalker Ranch
TV · 2020 · 7.9/10
Absolute CinemaRecommended by TMDB viewers
Starting 5
TV · 2024 · 7.3/10
NewRecommended by TMDB viewers
Somebody Feed Phil
TV · 2018 · 7.3/10
Worth the HypeRecommended by TMDB viewers
Testers: quick answers
Is Testers worth watching?
Testers doesn’t have enough ratings for a verdict yet.
How many seasons of Testers are there?
Testers has 1 season and 8 episodes, about 23 minutes each.
Is Testers finished?
Testers is still listed as returning series; no new episode date is announced yet.
Which OTT platform is Testers on?
Testers isn’t listed on any OTT platform in India yet. (Checked 9 November 2026.)
Testers parents guide: is it suitable for kids?
No age rating is listed for Testers yet.
What shows are like Testers?
If you liked Testers, try Survivorman, Paranormal Caught on Camera, Beyond Skinwalker Ranch.