|Portrayed By||Curtis Lyons|
|Last Seen||"Only You"|
|Images of Curtis|
Curtis Leroy Lyons was a member of Gregory Thomas' gang. Like the latter's other associates, Curtis assumed Gregory was in the business of dealing drugs, and remained unaware his work was tied to KGB activities.
Curtis is first seen in the Season One episode entitled "Gregory" as part of a team that creates multiple diversions in order to help Gregory snatch Joyce Ramirez for the Jennings. When Stan Beeman and Chris Amador retrace Joyce's abduction site, Curtis, sitting in a shoe shine seat, overhears them talking about a vehicle the team used. He and Stan make eye contact. When Stan traces the vehicle not much later, he is surprised to encounter Curtis again and gives chase. Curtis narrowly escapes.
Curtis's mug shot is identified by the owner of a salvage yard, as the person who dumped the car used to transport Chris Amador before the died. Stan arrests Curtis and, discerning he does not know about the true purpose of Gregory's treasonous activities, appeals to his sense of being an American. Through Curtis, the FBI is able to find Gregory.