David Robb

9.0

Dangerous Corner

1983

Robert Caplan

8.5

Paint Me a Murder

1984

Vincent Rhodes

8.4

Takin' Over the Asylum

1994

Dr Cairns

8.3

The Sandbaggers

1978

Paul Dalgetty

8.1

Downton Abbey

2010

Dr. Clarkson

8.0

Half the Picture

1996

Michael Heseltine / Alan Barrett

8.0

Destiny

1978

Peter Crosby

8.0

The Swordsman

1974

Alex Zendor

8.0

The Winslow Boy

1977

8.0

Lost Worlds

2006

Narrator

8.0

2004: The Stupid Version

2004

Himself

8.0

Sharpe

1993

Major Tredinnick

7.9

I, Claudius

1976

Germanicus

7.8

Out

1978

Swann

7.7

The Princess Stallion

1997

Ian Stewart

7.7

The Flame Trees of Thika

1981

Robin

7.5

Wolf Hall

2015

Sir Thomas Boleyn

7.5

The Legend of King Arthur

1979

Sir Lancelot

7.5

Midsomer Murders

1997

Charles MacKillop

7.4

The Last Days of Pompeii

1984

Sallust

7.4

Garrow's Law

2009

Cooke

7.4

Highlander: The Series

1992

Kalas

7.3

Monarch of the Glen

2000

7.3

Patience

2025

Professor John Greville