Because you like Spike Spiegel in Cowboy Bebop

Danny Zuko's car is auto-matic. Its system-matic. Its hyyyyydro-matic. Why, its greased lightning! See them in Grease.

Petyr Baelish's main assets? A sharp mind, deep pockets, and no scruples. See them in Game of Thrones.

Sometimes being a supportive girlfriend like Ophelia doesn't work out too well. See them in Hamlet.

Tracy Turnblad's got rhythm, and she's determined to share her dance moves with the world. See them in Hairspray.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

Davos Seaworth is steadfast, intelligent, and trustworthy, which are hard traits to find in a place like Westeros. See them in Game of Thrones.

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 .

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

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

When the Sorting Hat touched Draco Malfoy's head, it placed him in Slytherin, a house that has turned out more dark wizards than any other. See them in Harry Potter Series.

Rick Dalton is an aging actor with insecurity issues. See them in Once Upon a Time in Hollywood.