TV series
Testers
2022–, Spanish, on Disney+ & National Geographic: Latinoamérica.
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? Marley 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
- 26 min
- Status
- Still running
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Where to watch Testers
Testers isn’t listed on any OTT platform in India yet.
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Latest episode
S1 E8: Episode 8
Aired 15 June 2022
Seasons 1
Cast & crew
Details
- First aired
- 5 January 2022
- Network
- Disney+, National Geographic: Latinoamérica
- Original title
- Voluntarios: todo sea por la ciencia
- Language
- Spanish
- Country
- Argentina
- Type
- Reality
Check ratings elsewhere
News & fan talk
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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 26 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, 100 Humans: Life's Questions. Answered., Paranormal Caught on Camera.