Barbara Macaby

Agent Macaby Accompanied Agent Richards and Reza Nayieer to the Warner offices.

When Reza and Richards tried to access Bob Warner's files, Marie Warner tried to see Reza. Macaby reluctantly let her in but made her leave a minute later. Later Marie returned and killed Barbara outside with a silencer then eliminated Richards. She then killed Reza and left.

At CTU Michelle told Tony about their deaths.