“Animals Who Live To Be 100 Years Old” is the 19th episode of the fourth season of Wild Kratts, originally airing on PBS Kids on April 28, 2016. Overall it is the 111th episode of the series.
The gang sets out to find the oldest creatures on earth before Zach can use them for a youth potion.
Key facts and Creature Moments
- Galapagos Tortoise are the biggest land tortoise and one of the oldest in the world.
- Seeing the immortal jellyfish life cycle.
- Martin has imaginary friends
- Zach is dramatic