

Counterterrorism agent Jack Bauer fights the bad guys of the world, a day at a time. With each week's episode unfolding in real-time, "24" covers a single day in the life of Bauer each season.

Jack Bauer

Chloe O'Brian

Tony Almeida

David Palmer

Kim Bauer

Nina Myers

Audrey Raines

Bill Buchanan

Michelle Dessler

Mike Novick

Aaron Pierce

Wayne Palmer

Allison Taylor

Curtis Manning

Sherry Palmer

Charles Logan

Renee Walker

Edgar Stiles

James Heller

Karen Hayes

Ethan Kanin

Morris O'Brian

Milo Pressman

Rayner, Lanza, Reed, Danny, Jesse

George Mason

Kate Warner

Teri Bauer

Sandra Palmer

Tom Lennox

Nadia Yassir

Janis Gold

Martha Logan

Sarah Gavin

Chase Edmunds

Marie Warner

Dana Walsh

Arlo Glass

Cole Ortiz

Adam Kaufman

Tim Woods