| RATING | 22 ~ 7.7 |
|---|---|
| GENRES | Documentary |
| YEAR | 2010s / 2019 |
| RUNTIME | 50m |
|---|---|
| ORIGIN | English / United States |
| AUDIENCE | - |
| More beautiful than butterflies, more spectacular fliers than hummingbirds, and with intriguing behavior as complex as mammals or birds. They’ve been flying around for hundreds of millions of years, crossing paths with dinosaurs before we mammals were even a twinkle in the eye of evolution. |
