John Paul

The Saint

John Hamme

The Avengers

Wells

No Hiding Place

The Wednesday Play

Dr. Bernd Gisevius

I, Claudius

I, Claudius

Marcus Vipsanius Agrippa

Crown Court

Hammer House of Mystery and Suspense

Matt Helston

Dr. Finlay's Casebook

Henry Davidson

That's My Boy

Cyril Openshaw

The Jazz Age

Ataman

The New Avengers

Dr. Kendrick

Doomwatch

Dr Spencer Quist

Doomwatch

Dr. Spencer Quist

Victorian Scandals

The Principal

1990

The Bunker

Gen. Wilhelm Keitel

Cry Freedom

Wendy's Father

Cromwell

General Digby

The Blood Beast Terror

Mr. Warrender

Eye of the Needle

Home Guard Captain

The Curse of the Mummy's Tomb

Inspector Mackenzie

A Countess from Hong Kong

The Captain

Witch Hunt

Harvey Collier

Romeo and Juliet

Montague

The Man Who Wouldn't Talk

John Castle

Yangtse Incident: The Story of H.M.S. Amethyst

Staff Officer Operations

The Long Arm

Tom Brown's Schooldays

Breakout

Arkwright

Doomwatch

Dr. Quist

Some Girls Do

Test Pilot (uncredited)

The Desperados

Sheriff Lacey

Antony & Cleopatra

Canidius

Selling Hitler

Karl Wolff

The Girl in the Picture

Detective Sergeant Nixon

Deadly Record

Phil Gamage

Probation Officer

Philip Main

The Steel Bayonet

Lt. Col. Derry

Stranger in the Family

Brown

Take Me Over

Carter

Violent Moment

Sgt. Ranson

Treble One: A Tribute

Himself - Commentator