Because you like Optimus Prime in Transformers

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

Charlie Bucket may be down-on-his-luck, but his spirits are always sky high. See them in Charlie and the Chocolate Factory.

Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.

Aragorn is the one true king, a title he is too humble to accept. See them in The Lord of the Rings.

Joe West is overprotective and secretive when his children are involved. See them in DC Extended Universe.

When the going gets tough, Rick Grimes gets tougher. It's a very useful trait when the world goes to hell. See them in The Walking Dead.

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.

As an undercover cop, Schmidt is getting to relive high school as a cool kid. See them in 21 Jump Street.