John (1 episode)

Jack Newton

John Sanders

Vinson (1 episode)

Ori Prior (2 episodes)

Bauer

Security Guard McClatchy (1 episode)

Jonah Doyle (1 episode)

County Prosecutor

Diner Cop

Captain Exter (1 episode)

Dr. Otto Stahmer (1 episode)

Frankie

Dr. Alexander (1 episode)

Harold Mitchell (1 episode)

Phil Dunne

Denied Area Security Guard

John