Terry Lake

"if you could go back in time and fix one thing, what would it be?"

Terry Lake is the team profiler in Season One, and a valued member of the group, trusted by Don Eppes. She strove to establish and define her place at the FBI, but was primarily support, somewhat similar to Charlie. She and Don also dated when they were in the academy together as mentioned in Structural Corruption.

Terry left the Violent Crimes Unit in Sacrifice to move back to D.C. in an attempt to give her marriage another chance. She was mentioned in season 2's Judgment Call and replaced by Megan Reeves.

Behind the scenes
Several parties have said that Sabrina Lloyd didn't really click with the other cast members.