Holt Of The Secret Service

Agent Jim Layton

Ed Valdin [Chs. 1-10]

Jack Holt / Nick Farrell

Kay Drew

Rankin [Chs. 11-15]

Garrity [Chs. 11-15]

Dent [Chs. 11-15]

Regisseur:in

Drehbuch

Chief John W. Malloy (as Montague Shaw)