Major Meredith Tredwyck is an officer of the United States Air Force.
Meredith Tredwyck rose to the rank of Major in the United States Air Force, working with Glenn Talbot. Tredwyck walked passed "Carla Talbot" in a raincoat; unknown to her, "Carla" was actually Agent 33. Agent 33 took a picture of Tredwyck with the Photostatic Veil, removed her raincoat to show a military uniform underneath, and duplicated Tredwyck's face to access the computers in the military base.
In the control room, Talbot started to question the women. Since none of the women before her were the infiltrator, Talbot expected Major Tredwyck, the last person in the line-up, to be "the winner". In an attempt to remove the Photostatic Veil, Talbot grabbed Tredwyck's face and started to pull it. After a few seconds, Tredwyck asked him to stop and Talbot, now realizing she was not the infiltrator, apologized to her. Since Talbot figured out none of the women was Agent 33, they were allowed to leave.
- Kara Palamas/Agent 33 † - Impersonator