Because you like Arnold in Hey Arnold!

There's nothing like discovering dear old dad is a serial killer to send you into an (understandable) funk. See them in Hannibal.

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.

Serena van der Woodsen is a wild child. Too wild, her friends and family might argue. See them in Gossip Girl.

Johannes Betzler is an overwhelmed little boy caught up in deeply confusing times. See them in Jojo Rabbit.

Brandon Teena is an adventurous young man with the courage to be himself. See them in Boys Don't Cry.

A conflicted small-town preacher, Jesse Custer leaves an unexpectedly bloody path in his wake. See them in Preacher.

Eliot Waugh is the unspoken leader of his group of friends at a school for magic. See them in The Magicians.

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 .

Jack's big imagination is never limited by his incredibly cramped surroundings. See them in Room.

A laid-back stoner, Ben Stone wasn't planning on life's ultimate responsibility. See them in Knocked Up.

Driven yet empathetic, Emily Prentiss brings humanity to the pursuit of inhuman killers. See them in Criminal Minds.