Tina Fey, Alec Baldwin, Tracy Morgan
Seasons: 1-3
Network: NBC

Story: Liz Lemon is a thirty-something single woman who runs an NBC sketch comedy show. Her day to day life sees her juggling the writers, the eccentric talent, and her boss Jack's sometimes outrageous demands.

Anna Torv, John Noble, Joshua Jackson
Season: 1
Network: ABC

Story: FBI Special Agent Olivia Dunham, a scientist, Walter Bishop, and his son Peter investigate various mysteries that deal with 'fringe science' including telepathy, teleportation, astral projection and more.

Jared Padalecki, Jensen Ackles, Joe Morgan
Seasons: 1-4
Network: The CW

Story: Two brothers witness their mother's paranormal death as children. One manages to move on and go to college, but is pulled back in to the job and together they hunt down all manner of mysteries and monsters.