Because you like Corpse Bride in Corpse Bride
The Genie is the perfect buddy, granting every wish we might have and keeping life good-spirited. See them in Aladdin.
Catwoman might be slightly unhinged, but you can't say this feline villainess isn't confident. See them in DC Extended Universe.
A singing nanny, Mary Poppins is practically perfect in every way. See them in Mary Poppins.
Moana is brave, adventurous, and dutiful. And with the ocean on her side, there's no telling how far she'll go. See them in Moana.
Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.
It turns out breaking open an ancient cursed statue will do funny things to a girl like Enchantress. See them in Suicide Squad.
It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.
Mrs. Lovett is the proud purveyor of the worst, and most grisly, pies in London. See them in Sweeney Todd: The Demon Barber of Fleet Street.
Darcy Lewis is a razor-sharp scientist studying things that science can't explain. See them in Thor.