When Dexter is saddled with an unwanted conspirator, he is forced to make some hard decisions about her fate.

Meanwhile, Dexter wonders if Rita’s death has awakened a darkness inside Harrison. Due to Quinn’s recent suspension, Debra works the Santa Muerte case alone, leaving Quinn time to enlist an old friend to look into Dexter.

original airdate-October 24,2010           rating--1.94 million

song--Theme song--Dexter Main Title by Rolfe Kent