John Eldredge

as Endicott

as Steward (1 episode)

as Mr. Cooper

as Mr. Harrison (1 episode)

as Whittaker (1 episode)

as Mr. Sherman (1 episode)

as Senator Hopkins (uncredited) (1 episode)

as Myerson (1 episode)

as Dr. Link Cowan (1 episode)

as Police Capt. H.B. Collins

as Potter (1 episode)

as Cousin Sam (uncredited)

as Foster Wilson

as Standish (1 episode)

as Banker (uncredited) (1 episode)

as Mr. Preston (1 episode)

as Jud Cowan (1 episode), as Dr. Leopold (1 episode)

as John Ordway (1 episode)

as Thurston (1 episode)

as Col. Phelps (1 episode)

as Henry (uncredited) (1 episode)

as Mr C.J. Wallace (1 episode), as Grimm (1 episode)

as George Niles (uncredited)

as Ingo Widner

as Bill Smythe (1 episode)