Acting

2023		The American Buffalo (2 episodes) as (voice)
2023		The Following Events are Based on a Pack of Lies (5 episodes) as Sir Ralph Unwin
2023		U-Boat Wargamers (6 episodes) as Narrator (voice)

2022

(1 episode) as Erasmus Fry

2021

(6 episodes) as Narrator

2019		Greatest Events of World War II in Colour (10 episodes) as Narrator
2019		Good Omens (1 episode) as The Metatron (1 episode) as Metatron

2018

(1 episode) as Bishop Myriel

2016

(1 episode) as Duke of Windsor

2014

(1 episode) as Webster (1 episode) as Dennis Fulcher

2013

(12 episodes) as Stuart Bixby

2012		Last Tango in Halifax (24 episodes) as Alan
2012		Shakespeare Uncovered (1 episode) as Himself
2012		Titanic: Blood and Steel (12 episodes) as Lord Pirrie

2011

(2 episodes) as Narrator (voice)

2009		Doctor Who Greatest Moments (2 episodes) as Himself
2009		Diamonds (2 episodes)

2007

(100 episodes)

2005		Doctor Who (1 episode) as Professor Yana
2005		Doctor Who Confidential (1 episode)

2004		Agatha Christie's Marple (1 episode) as Colonel Protheroe
2004		Who Do You Think You Are? (1 episode) as Self
2004		The Long Firm (4 episodes) as Lord Edward 'Teddy' Thursby
2004		London (3 episodes) as Tacitus

2003

(6 episodes) as The Master (voice)

2002

(6 episodes) as George Cording QC

2000		Jason and the Argonauts (2 episodes) as Phineas
2000		Randall & Hopkirk (Deceased) (1 episode)

1996

(1 episode) as Self (voice)

1994		Baseball (9 episodes) as Various (voice)
1994		Cadfael (13 episodes) as Brother Cadfael

1993

(1 episode) as Jackson Hedley

1992

(7 episodes) as Narrator

1990

(9 episodes) as Various

1986

(4 episodes) as Mr. Pye

1979		Minder (1 episode) as Freddie Fenton
1979		Tales of the Unexpected (2 episodes) as The Stranger

1978

(2 episodes) as King Richard II

1976

(1 episode) as Self (12 episodes) as Claudius

1974		NOVA (1 episode) as Voice of Ernest Shackleton
1974		The Pallisers (26 episodes)

1972

(8 episodes)

1971		The Rivals of Sherlock Holmes (1 episode) as William Drew
1971		Budgie (1 episode)

1956

(1 episode) as Self - Nominee

1951

(1 episode) as Imposter (1 episode) as Archibald Craven (1 episode) as Dom Claude