LOS ANGELES - FEBRUARY 25: "The Big Wheel" -- Agents Rossi (Joe Mantegna, left) and Morgan (Shemar Moore, right) investigate a serial killer who sends a videotape of one of his crimes to the BAU in an effort to stop his own crime spree, on Criminal Minds, Wednesday, April 29 (9:00-10:00 PM, ET/PT on the CBS Television Network. (Photo by Sonja Flemming/CBS via Getty Images)
LOS ANGELES - AUGUST 9: "Time Keeps on Slipping" - A distressed Ariel (Sofia Vassilieva) begins to lose hours and then years of time in her life and must look to her future self to find out how to get back to the present, on MEDIUM, Friday, May 7 (9:00-10:00 PM, ET/PT) on the CBS Television Network. (Photo by CBS via Getty Images)
LOS ANGELES - OCTOBER 7: "Head Over Heels" -- The Headless Horseman from the Legend of Sleepy Hollow is haunting Melinda (Jennifer Love Hewitt, right) and when the legendary book mysteriously shows up at Aiden's school, Melinda and Delia (Camryn Manheim, left) become worried for Aiden's safety, on GHOST WHISPERER, Friday, Oct. 30, 2009 (8:00-9:00 PM, ET/PT) on the CBS Television Network. (Photo is a screen grab/CBS via Getty Images)
HEROES -- "Distractions" Episode 114 -- Pictured: (l-r) Hayden Panettiere as Claire Bennet, Jessalyn Gilsig as Meredith Gordon -- ( Photo by: Paul Drinkwater/NBC/NBCU Photo Bank via Getty Images)
House -- "Damned if You Do" Episode 5 -- Pictured: Hugh Laurie as Dr. Gregory House -- (Photo by: Scott Humbert/NBCU Photo Bank/NBCUniversal via Getty Images via Getty Images)
LOS ANGELES - OCTOBER 24: "Let The Games Begin" (l-r) Alexis Bledel as Rory Gilmore, Lauren Graham as Lorelai Gilmore. (Photo by Mitchell Haddad/CBS Photo Archive via Getty Images)
SCRUBS -- "His Story II" Episode 18 -- Pictured: (l-r) Scott Foley as Sean Kelly, Sarah Chalke as Dr. Elliot Reid, Zach Braff as Dr. John 'J.D.' Dorian -- (Photo by: Mitch Haddad/NBCU Photo Bank/NBCUniversal via Getty Images via Getty Images)
THE OFFICE -- "Goodbye Michale, Part 2" Episode 722 -- Pictured: Steve Carell as Michael Scott (Photo by Chris Haston/NBCU Photo Bank/NBCUniversal via Getty Images via Getty Images)