Because you like Stephen Hawking in The Theory of Everything

All Catelyn Stark wants is to keep her family safe, but life in Westeros makes it nearly impossible. See them in Game of Thrones.

If you cross him, Tommy Shelby is the last man you'll ever see. Not too hard on the eyes though. See them in Peaky Blinders.

Ahape-shifting dog, Jake is the last man's best friend. See them in Adventure Time.

No baths please for Gary the Snail. See them in SpongeBob SquarePants.

Mako is carrying the world on his shoulders. See them in The Legend of Korra.

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.

Maria Rambeau is a tough-as-nails Air Force pilot who is also a loving single mom. See them in Marvel Cinematic Universe.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Haymitch Abernathy is a trainer for the tributes of District 12, although he's never sober enough to give much advice. See them in The Hunger Games .

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

The seasoned detectives in River Heights have got nothing on amateur sleuth Nancy Drew. See them in Nancy Drew.