Because you like B'Elanna Torres in Star Trek Voyager

Part archaeologist, part philosopher, part politician, Jean-Luc Picard is an unashamed intellectual who runs a tight ship. See them in Star Trek: The Next Generation.

Leonard "Bones" McCoy is passionate, moral, and ready to stitch you back together. See them in Star Trek.

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

Dolores Umbridge keeps her villainy hidden (albeit poorly) behind a sheen of sugary pink politeness. See them in Harry Potter Series.

Christine Palmer is a great surgeon and an even better friend. See them in Marvel Cinematic Universe.

A blood-thirsty warrior on the battlefield, Ragnar Lothbrok is a dedicated family-man at home. See them in Vikings.

Jail hasn't broken Andy Dufresne's spirit, but will his spirit help break him out of jail? See them in The Shawshank Redemption.

Despite the war-torn world around him, Mal Reynolds still holds onto the shred of hope that life can be more than just living another day. See them in Firefly.

A no-nonsense pro, Agent K has dedicated his whole life to his job. See them in Men in Black.

White Witch's heart is as frozen as the land she rules. See them in The Chronicles of Narnia.

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.