Jesse James, aka John Howard

Frank James, aka Bob Carroll

Judy Powell

Rafe Henley

Jim Powell [Ch.1]

Banker Paul Thatcher

Sheriff Towey[Chs. 1-2, 5-6, 11]

Mike Steele [Chs. 1-2, 11] / Water Tower Henchman [Ch. 12] / Henchman Gus

Mike Steele [Chs. 1-2, 11] / Water Tower Henchman [Ch. 12] / Henchman Gus

J.B. Nichols [Ch. 9]

Ward [Chs. 9-10]

The Marshal [Chs. 9-10]

Henchman Bill [Chs. 4-5, 11-12]

Jim, Station Agent [Chs. 1, 3, 6]

Stage Driver Casey (Chapters 1, 3, 11)

Amos Ramsey