Because you like Martha Jones in Doctor Who

With the ocean breeze behind him and the open seas ahead of him, Jack Dawson feels as if he is king of the world. See them in Titanic.

Insightful about everyone else's neuroses, Rose Lalonde is not as aware of her own. See them in Homestuck.

America Singer is a feisty, fiercely independent musician who places little value on the restrictive rules of her society. See them in The Selection .

Clementine is a beacon of innocence in a dangerous, deadly world. See them in The Walking Dead (Video Game).

His superiority complex coupled with his bitter desire for revenge makes Vegeta a formidable foe. See them in Dragon Ball Z.

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

Jim Halpert is a master at the art of making it through the work day, including participating in an office Olympics. See them in The Office.

If there's any hope of resolving things peacefully, this proud ape leader will have to trust the humans. See them in Dawn of the Planet of the Apes.

From his attire to his form while running, aesthetics rule Rei Ryugazaki's life. See them in Free! Iwatobi Swim Club.

A ruthless militant, Raza will do anything to take down Tony Stark. See them in Marvel Cinematic Universe.

Arguably the world's worst boss, Michael Scott is desperate for love, praise and a suggestion for an improv scene. See them in The Office.

Although Penny's friends have genius-level IQs, they regularly come to her for advice and insight. See them in The Big Bang Theory.