Basil

Equerry (1 episode)

Sheridan

George Johnson (1 episode)

Voroshilov

King Edward VII (1 episode)

Pischik

Winston Churchill

The Single Gentleman (7 episodes)

Winston Churchill (3 episodes)

Winston Churchill

Franklyn

Franklyn (2 episodes)

Winston Churchill (3 episodes)

Winston Churchill

Mr. Liversedge

Mr. Liversedge (1 episode)

Jeffrey Clymer (2 episodes)

Bromley

Inspector Duggan (1 episode)

Police Sergeant (1 episode)

Sergeant Beaconsfield (2 episodes)

(1 episode)

Nicholas (1 episode)

Cassels

Lord Bennett (1 episode)

Leonard Longbottom (1 episode)

Fr. Clement (1 episode)

George Booth (1 episode)

Archduke Ferdinand (uncredited)

(1 episode)

Dr. Grimwig

(13 episodes)

Teacher

Supt. Bill Hemmingway (1 episode)

(6 episodes)

Insp. Claude Teal (1 episode)

President Ruschek (1 episode)

Mr. Coulter

Mr. Robbins (1 episode)

Davey Preston (1 episode)

Charles Musgrove (3 episodes)

Chief Constable

George Potter (1 episode)

Jim Adams

Police Sergeant

Det. Supt. Charlesworth (22 episodes)

Frank Evans

Det. Supt. Charlesworth (6 episodes)

Viscount Brouncker (1 episode)

George H. Mills

Father Tsouderos (1 episode)

Pop

Inspector Lane

Sam

Detective Sergeant Pickett

A Middle-Aged Actor /Stubb

French Guard (uncredited)

Hugo

Mr. Parsons (1 episode)

Sam

A Policeman

Sid - Bartender

Policeman

(uncredited)

Tillingham

Alfred

Jailer

1st Warden