Michael C. Hall, Jennifer Carpenter, Julie Benz
Seasons: 1-2
Network: Showtime

Story: Dexter Morgan works for the Miami Metro Police Department as a blood pattern analyst. That's just his day job, at night he's a serial killer who goes around killing off some of societies less desirable elements.

Wentworth Miller, Dominic Purcell, Robert Knepper
Seasons: 1-3
Network: FOX

Story: Lincoln Scofield is on death row for the murder of the vice president's brother. He insists he's innocent, but only his brother Michael believes him and takes drastic measures to help his brother escape and start a new life.

Tom Welling, Michael Rosenbaum, Kristin Kreuk
Seasons: 1-7
Network: The CW

Story: A meteor shower rains destruction on the citizens of Smallville, Kansas. Years later, a popular yet awkward teen attempts to decipher the meaning of his strange abilities which set him apart from his peers. His name is Clark Kent.