Because you like River Song in Doctor Who

Tonya Harding has been shoved around her whole life. She just wants to feel free. See them in I Tonya.

Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.

Selfishly taking her father’s place to fight in the Imperial Army, Hua Mulan risks treason if they find out she isn’t who she says she is. See them in Mulan.

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.

Most kids hope for a car for their 16th birthday, but Mia Thermopolis' present is a country to rule. See them in The Princess Diaries.

Don't mess with Mickey Milkovich unless you want to see the wrong side of one of his many guns. See them in Shameless.

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

An opinionated pothead with a passion for conspiracy theories, Steven Hyde is secretly more sensitive than he lets on. See them in That '70s Show.

The biggest lesson from this inspiring teacher? Carpe diem. See them in Dead Poets Society.