Because you like Leticia "Letty" Ortiz in The Fast and the Furious
Winn Schott is just your friendly neighborhood superhero support system. See them in Supergirl.
Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.
Topanga Lawrence has been a put-together intellectual since basically the moment she could talk. See them in Boy Meets World.
The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.
For Wreck It Ralph, it's not easy being the bad guy. Especially when you've been designed to destroy but really desire love. See them in Wreck-It Ralph.
Don't ask the ruthless queen of the Tokyo underworld any questions unless you're fine with losing a limb. See them in Kill Bill vol. 1.
Prim and proper Allie Hamilton was raised to follow the rules. But she's got a fiery rebellious side too. See them in The Notebook.
Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.
With his good looks and magnetic personality, Will Smith seems destined to be a Hollywood megastar. See them in The Fresh Prince of Bel-Air.
Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.
Sensual, wild, and with a penchant for controlled substances, Lily is a ballet dancer who isn't afraid to let loose. See them in Black Swan.
A singing nanny, Mary Poppins is practically perfect in every way. See them in Mary Poppins.