|Nexo Knights: The Animated Series|
Fright Knight is the fifth episode of Season One of Nexo Knights: The Animated Series. It aired on Cartoon Network on January 15, 2016.
With the teamwork in place, the knights seem to have the better of Jestro. That is, until he finds the Book of Fear and conjures up Whiparella. She can make the knights' worst nightmares come true and she gets right to work. Soon she has the team of knights running scared. Except for Aaron. But can one knight save the whole team?
This episode's title may be a reference to the Castle subtheme Fright Knights.