Season Four
Starring: | Jennifer Garner .......................... APO Agent Sydney A. Bristow |
| Ron Rifkin ................................. APO Director Arvin Sloane |
| Michael Vartan ........................... APO Agent Michael C. Vaughn |
| Carl Lumbly ................................ APO Agent Marcus R. Dixon |
| Kevin Weisman ......................... APO Agent Marshall J. Flinkman |
| Mia Maestro ................................... APO Agent Nadia Santos |
| Greg Grunberg ................................... APO Agent Eric Weiss |
And: | Victor Garber .............................. APO Agent Jack D. Bristow |
Created By: | J.J. Abrams |