Because you like B'Elanna Torres in Star Trek Voyager

The irrepressible Lucy Ricardo has never met a challenge she couldn't scheme her way into or out of. See them in I Love Lucy.

John Locke is an eerily calm, confident believer in the magic of the island that gave him his legs back. See them in Lost.

Felicity Smoak is a brilliant hacker who nonetheless becomes tongue-tied in front of attractive men. See them in DC Extended Universe.

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

A brilliant intelligence officer, Eve Polastri seems more like Bridget Jones than James Bond. See them in Killing Eve.

One of seven supernatural babies who was born to a mother who was never pregnant, Ben Hargreeves is trying to save the world from an apocalypse in 8 days. See them in The Umbrella Academy.

Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.

For Scout Finch, growing up means learning the world is a more complicated place than you once thought. See them in To Kill a Mockingbird.

A crooked cop, Harvey Bullock is the product of a not-so-just criminal justice system. See them in Gotham.

Romantic, tortured, and at times cruel, Heathcliff is an intense man. See them in Wuthering Heights.

A confident celebrity, Allison Hargreeves wasn't quite careful enough about what she wished for. See them in The Umbrella Academy.

A photographic memory is just one of many skills Lexie Grey brings to the table as a surgeon. See them in Grey's Anatomy.