Butch Klein — Eric Richards Naomi Kirkpatrick — Meredith Atterson Brandon Barash — Brandon Shannon Becker — Allison Nichols Michael Bofshever — Dr. Mark Kaylis Gwendoline Yeo — Melissa Raab Alicia Coppola — Azara Nasir Terrorist group Arnold Vosloo — Habib Marwan Nestor Serrano — Navi Araz Shohreh Aghdashloo — Dina Araz Jonathan Ahdout — Behrooz Araz Ned Vaughn — Mitch Anderson Tony Plana — Omar Mia Kirshner — Mandy Anil Kumar — Kalil Hasan Adam Alexi-Malle — Joseph Fayed Dagmara Dominczyk — Nicole John Thaddeus — Joseph "Joe" Prado Keith Szarabajka — Robert Morrison Kris Iyer — Sabir Ardakani Faran Tahir — Tomas Sherek Matt Gallini — Abdul Mahnesh Kiran Rao — Hikmat Palpatine Keeler's family and administration Geoff Pierson — President John Keeler Chris Olivero — Kevin Keeler Gregory Itzin — Vice-President Charles Logan Jude Ciccolella — Mike Novick John Allen Nelson — Logan's Chief of Security Walt Cummings Glenn Morshower — Secret Service Agent Aaron Pierce Dennis Haysbert — former President David Palmer J. Patrick McCormack — Robert Franklin Patrick Kilpatrick — Secret Service Agent Dale Spalding Matt Salinger — Mark Kanar McLennan-Forster storyline Robertson Dean — Henry Powell Bill Smitrovich — Gene McLennan Richard Marcus — Forbes Albie Selznick — John Reiss Tomas Arana — Dave Conlon Amin Nazemzadeh — Naji Omid Abtahi — Safa Christopher B. Duncan — Specter Chinese Consulate Tzi Ma — Cheng Zhi Peter Chin — Lee Jong François Chau — Koo Yin Ping Wu — Su Ming Miscellaneous characters Lukas Haas — Andrew Paige Leighton Meester — Debbie Pendleton Angela Goethals — Maya Driscoll (Erin Driscoll's daughter) Roxanne Day — Jen Slater T. J. Thyne — Jason Girard Claudette Mink — Kelly Girard Evan Handler — David Weiss Tim Kelleher — Greg Merfield (Secret Service Agent) Lina Patel — Nabilla Al-Jamil Phyllis Lyons — Karen Pendleton Michael Benyaer — Naseem Hector Luis Bustamante — Dr. Martinez Rick Garcia — Rick Garcia 24: Season 5 Bauer's family and associates Kiefer Sutherland — Jack Bauer Elisha Cuthbert — Kim Bauer Kim Raver — Audrey Raines C. Thomas Howell — Barry Landes Jack's Inner Circle Mary Lynn Rajskub — Chloe O'Brian (CTU agent) see also CTU / Division / Homeland Security Reiko Aylesworth — Michelle Dessler (former CTU Division Deputy Director; Tony's wife) Carlos Bernard — Tony Almeida (former CTU Director; Michelle's husband) CTU / Division / Homeland Security James Morrison — Bill Buchanan(CTU