Because you like Optimus Prime in Transformers

Mr. Robot always seems to know what to do when others are lost. But can he be trusted? See them in Mr. Robot.

Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.

Success for Eggsy Unwin means joining Kingsman, and failure could mean death. See them in Kingsman: The Secret Service.

A bookish know-it-all with a bossy streak, Hermione Granger always stands up for what she believes in. See them in Harry Potter Series.

Amber Holt is perpetually caught between forging her own path and stumbling around in the dark. See them in Parenthood.

A charming acapella performer, Jesse Swanson perfectly blends being nerdy with being cool. See them in Pitch Perfect.

Mavis Dracula's interests are anything black, scream cheese, and flying around. See them in Hotel Transylvania.

People make more sense to the hyper-logical Temperance Brennan after they're dead. See them in Bones.

Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.

Auggie Pullman is a true wonder depite what some cruel classmates say. See them in Wonder .

Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).

Despite the undeniably awful turn her life has taken, Rachel handles herself with remarkable grace. See them in Me and Earl and the Dying Girl .