Because you like Frederick Frankenstein in Young Frankenstein

Jillian Holtzmann's madcap mind is always whirring and she will transform anything into one of her machines. See them in Ghostbusters (2016).

Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.

Kesuke Miyagi is a karate expert who thinks the best way a scrawny high schooler can learn how to defend himself is by washing every surface in sight. See them in The Karate Kid.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

Not only will Emmett Brown's time-saving gadgets help you travel with ease, his tinkering on your car will help you get wherever you need to go. Fast. See them in Back to the Future.

Gomez Addams fills his days with ghoulish and ghastly forms of recreation, enjoying life and all its pleasures to the fullest. See them in The Addams Family.

His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.

Columbus can't trust anyone. The first girl he let into his life tried to eat him. See them in Zombieland .

Matt Flamhaff is not too concerned about being part of the popular crowd. Too bad his best friend is. See them in 13 Going on 30 .

This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.

Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.