Sunday September 27, 2009 9:00pm Showtime's Dexter is back for it's 4th season. When 'the dark passenger' returns he's a sleep deprived, double-life juggling suburbanite, newlywed, father of 3. The most recent addition to the Morgan household is baby Harrison, named in honor of his grandpa, Dexter's foster dad, the late Harry Morgan.
FBI special agent Frank Lundy [Keith Carradine] enlists Dexter's help in catching the newest monster in Miami. Walter Simmons [John Lithgow], dubbed 'The Trinity Killer', slaughters in threes and has done so across the U.S. for 3 decades. Dexter envies, admires, and is intrigued by 'The Trinity Killer', "the most successful serial killer ever---to get away with it". Should be interesting to see how this plays out. Will they swap techniques? Despite their differing motives, will Dexter see in Walter a kindred spirit as he did in Jimmy Smits' Miguel Prado? And if so, will Walter come to the same fate as Miguel, and find himself on the receiving end of the brand of justice of "America's favorite serial killer"? Or will he be extended a professional courtesy and be allowed to continue to kill?
What about Deb and Special Agent Lundy's relationship? Will Lt.LaGuerta be able to keep her hands off Dexter---she wants him in the worst way. Will she be able to keep the secret about Miguel being a murderer? Will Rita discover Dexter's secrets? Having to wait 7 weeks and 3 days 'til we have the answers to these and other Dexter questions---is murder!