| # | Air Date | Episode Name | Watched? |
|---|---|---|---|
| E1 | Nov 09, 2012 | ||
| E2 | Nov 13, 2012 | ||
| E3 | Nov 16, 2012 | ||
| E4 | Nov 24, 2012 | ||
| E5 | Nov 28, 2012 | ||
| E6 | Dec 07, 2012 | ||
| E7 | Dec 11, 2012 | ||
| E8 | Dec 16, 2012 | ||
| E9 | Dec 22, 2012 | ||
| E10 | Jan 13, 2013 | ||
| E11 | Feb 06, 2013 | ||
| E12 | Mar 02, 2013 | ||
| E13 | Apr 03, 2013 | ||
| E14 | May 04, 2013 | ||
| E15 | Jun 07, 2013 | ||
| E16 | Jul 03, 2013 | ||
| E17 | Sep 09, 2013 | ||
| E18 | Nov 06, 2013 | ||
| E19 | Dec 10, 2013 | ||
| E20 | Jan 04, 2014 | ||
| E21 | Feb 06, 2014 | ||
| E22 | Mar 07, 2014 | ||
| E23 | Apr 08, 2014 | ||
| E24 | May 02, 2014 | ||
| E25 | Jun 03, 2014 | ||
| E26 | Jul 09, 2014 | ||
| E27 | Aug 05, 2014 | ||
| E28 | Aug 15, 2014 | ||
| E29 | Aug 23, 2014 | ||
| E30 | Aug 27, 2014 | ||
| E31 | Aug 29, 2014 | ||
| E32 | Sep 03, 2014 | ||
| E33 | Sep 04, 2014 | ||
| E34 | Sep 09, 2014 | ||
| E35 | Sep 10, 2014 | ||
| E36 | Sep 11, 2014 | ||
| E37 | Sep 21, 2014 | ||
| E38 | Sep 26, 2014 | ||
| E39 | Sep 29, 2014 | ||
| E40 | Oct 01, 2014 | ||
| E41 | Oct 04, 2014 | ||
| E42 | Oct 11, 2014 | ||
| E43 | Nov 13, 2014 | ||
| E44 | Dec 24, 2014 | ||
| E45 | Jan 03, 2015 | ||
| E46 | Feb 04, 2015 | ||
| E47 | Mar 06, 2015 | ||
| E48 | Mar 11, 2015 | ||
| E49 | Mar 16, 2015 | ||
| E50 | Mar 25, 2015 | ||
| E51 | Apr 04, 2015 | ||
| E52 | Apr 10, 2015 |
Fishtronaut remains a definitive pillar of educational children's television, having concluded its influential run on Discovery Kids. The series broke new ground by blending environmental stewardship with a mystery-solving format that engaged young minds across Latin America and beyond. Its legacy is rooted in the POP, a narrative device that turned every episode into an interactive quest for clues. By prioritizing ecological awareness without sacrificing entertainment, the show established a blueprint for modern preschool programming that values global citizenship and scientific curiosity.
Fans continue to revisit the adventures of the secret agent fish and his friends Marina and Zeek because of the show's vibrant aesthetic and optimistic tone. The series successfully navigated the transition from a local Brazilian hit to a global phenomenon, proving that themes of sustainability and teamwork are universal. Its rewatchability stems from the rhythmic pacing of the investigations and the nostalgic charm of its catchy musical cues. As a cultural artifact, it represents a golden era of co-production that elevated the standard for educational content in the early twenty-first century.