S1E4 Sardinia
On an island that boasts a notable number of centenarians, Zac rethinks his view on nutrition as he ponders how the locals live such long, healthy lives.
Episode Ratings Grid
Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.
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See AllEpisode Power Rankings
The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.
🏆 Top Episodes
#2
S2E5
Waste
Searching for ways to minimize their carbon footprint, Zac and Darin visit a self-sustaining home and other businesses innovating to reduce waste.
#3
S1E8
Iquitos
Zac boosts his immune system in the Amazon rainforest before climbing a tree, exploring ayahuasca tourism and watching his dinner wriggle on a plate.
- 4. S1E1 "Iceland"
- 5. S2E2 "Regenerative Agriculture"
- 6. S2E7 "Aboriginal Voices"
- 7. S1E2 "France"
- 8. S2E1 "Habitat Conservation"
- 9. S2E8 "Eco Innovators"
- 10. S1E6 "Puerto Rico"
📉 Bottom Episodes
#16
S2E3
Great Barrier Reef
Along the coastline, Zac and Darin take a deep dive into the coral reef restoration techniques supporting a vast underwater ecosystem.
- 15. S1E7 "London"
- 14. S1E5 "Lima"
- 13. S1E3 "Costa Rica"
- 12. S2E6 "Wildfire"
The Quality Arc
Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.
Episode Engagement
Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.
Rating threshold:
8 Standouts
0 Infamous
8 Hidden Gems
0 Forgettable
Top Standout: S1E1 Iceland
Best Hidden Gem: S2E5 Waste
Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.
Season Momentum
Did each season build momentum or fizzle out? Green arrows mean the finale rated higher than the premiere. Red means the opposite. Longer arrows = bigger swings.
Season Consistency
Some seasons are reliable bangers. Others are hit-or-miss. Each dot is an episode. Tightly clustered dots mean consistent quality. Scattered dots mean a mixed bag.
Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.