Because you like John Book in Witness

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

A brilliant graduate student in Italy for "research," Oliver has other things on his mind: flirting, swimming, and dancing. See them in Call Me by Your Name.

Carol Aird is driven to fight to make her life better, regardless the consequences. See them in Carol.

Benoit Blanc is Sherlock with Southern charm, and a mysterious benefactor. See them in Knives Out.

Though she can seamlessly flit between glamorous identities, Sydney Prosser is more vulnerable than she pretends to be. See them in American Hustle.

Greg Hirsch is new to the Roy family's cutthroat world of wealth and privilege. See them in Succession.

Warm and caring, Kitty Forman acts like a mom towards all of her kids' friends. See them in That '70s Show.

If anyone can speak truth to power, it's Atticus Finch. With elequent monologues, he forces everyone to face hard truths. See them in To Kill a Mockingbird.

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

They say prison changes you, and Piper Chapman is figuring that out the hard way. See them in Orange Is The New Black.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Yes, she's an "older" woman, but that just makes Mrs. Robinson sexier and more seductive. See them in The Graduate.