Because you like Leonard "Bones" McCoy in Star Trek

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

How lucky are we that Arthur Curry, the King of Atlantis, hasn't taken over the surface world? Very! See them in DC Extended Universe.

A bumbling hobbit, Bilbo Baggins is becoming a part of something much larger than himself as he embarks on a quest. See them in The Hobbit: An Unexpected Journey.

Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.

His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.

It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.

Few can match this dwarf when it comes to self-confidence. Gimli is as eager for a good time as he is for a fight. See them in The Lord of the Rings.

Working as a captain in the American Expeditionary Forces and a spy for British Intelligence, Steve Trevor wants to end World War I once and for all. See them in DC Extended Universe.

Though he may be blind, Chirrut Imwe sees the power of the force more than most. See them in Rogue One.

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

Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.