TV series example of the word

The Big Bang Theory Season 4, Episode 24
Man is not the only species that ferments fruit...

The Big Bang Theory Season 7, Episode 6
A raccoon virus just crossed the species barrier

The Big Bang Theory Season 2, Episode 2
If science ever discovers a second member of your species...

Westworld Season 2, Episode 7
The project is a turning point for the human species, Stubbs.

Westworld Season 2, Episode 7
A faithful self-portrait of the most murderous species since time began.