Mosquito tone. It's a high pitched sound that only young people can hear. No offense.

Cassandra

Mabel: You stayed to run the family company. That's a good reason.
Jacob: It's an excuse.

Okay, I see enough psychedelic visions on my own. So, no thank you.

Cassandra

Jenkins: UFOs do not exist.
Ezekiel: Says the guy with the teleporting door.

You're planning on selling out the human race, aren't you?

Eve

The Librarians Season 1 Episode 9 Quotes

Jenkins: UFOs do not exist.
Ezekiel: Says the guy with the teleporting door.

You're planning on selling out the human race, aren't you?

Eve