Because you like Sam Carmichael in Mamma Mia!

Jackie Burkhart is a privileged princess with a healthy dose of self-confidence. See them in That '70s Show.

Alyssa Foley is a blunt and crass teenage runaway. See them in The End of the F World.

Margaery Tyrell is one of the most adept and charming liars there is. See them in Game of Thrones.

Newt Scamander is more comfortable with animals than people, even if the animals are super-dangerous magical creatures. See them in Fantastic Beasts and Where To Find Them.

Hanna Marin is a determined girl defined by her ability to transform herself. See them in Pretty Little Liars.

Sookie Stackhouse is a waitress who can read minds and break hearts. See them in True Blood.

Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.

Penelope Garcia is the smartest ex-con turned FBI tech, but her fashion never fails to raise eyebrows. See them in Criminal Minds.

Satine cynically gives up on love so she can advance her singing career. But she meets a dreamer who reminds her there's more to life than ambition. See them in Moulin Rouge.

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.

Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.

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