Episode description: A look at how our reptilian ancestors left their mark on many parts of the human body. [cc]
Rating: [TV-PG] (Parental Guidance Suggested)
Series Information: Your Inner Fish
No Upcoming Airdates.
- KET2: Sunday, April 20, 2014 at 6:00 pm EDT
- KET2: Thursday, April 17, 2014 at 3:00 am EDT
- KET: Wednesday, April 16, 2014 at 10:00 pm EDT
First aired: Wednesday, April 16, 2014 (excluding any air dates prior to June 1999)