Because you like April Kepner in Grey's Anatomy

Dominic Toretto lives his life "a quarter mile at a time", and he burns through those miles faster than anyone. See them in The Fast and the Furious.

Tyler Gage is going to have to step up soon on the dance floor. Otherwise, it's back to janitorial work. See them in Step Up.

Though seemingly caring and calm, this motel owner has a mysterious streak of intensity. See them in Psycho.

An ambitious man of science, Norman Osborn has become green with envy over Spider-Man's powers. See them in Marvel Cinematic Universe.

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

Leone Montana is a fearless hitman with a surprisingly sensitive side. See them in Leon: The Professional.

The only constant in Night Vale is Cecil's hypnotic voice. See them in Welcome to Night Vale.

Accessing more than 10 percent of your brain can do strange things to anyone, and Lucy is Exhibit A. See them in Lucy.

Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.

Leslie Knope can accomplish anything, literally anything, with a little grit and help from her office. See them in Parks and Recreation.

Jim Halpert is a master at the art of making it through the work day, including participating in an office Olympics. See them in The Office.

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