
Acting
Donald Sumpter (born 13 February 1943) is an English actor. He has appeared in film and television since the mid-1960s. One of his early television appearances was the 1968 Doctor Who serial The Wheel in Space with Patrick Troughton as the Doctor. He appeared in Doctor Who again in the 1972 serial The Sea Devils with Jon Pertwee. He also appeared in the Doctor Who spin-off The Sarah Jane Adventures. His early film work included a lead role as real life British criminal Donald Neilson in the 1977 film, The Black Panther. He also appeared in many television films and serials, including adaptations of Dickens' novels: Nicholas Nickleby in 2001, Great Expectations in 1999 and Bleak House in 1985. Also in 1985, he was remembered for the part of villain Ronnie Day in Big Deal. He played the part of suspected serial killer Alexander Bonaparte Cust in the (1992) Agatha Christie's Poirot episode, The ABC Murders. He has also appeared in episodes of Midsomer Murders, The Bill, Holby City, and A Touch of Frost. He also had a recurring role as Uncle Ginger in the Children's BBC series The Queen's Nose. He played Harold Chapple in Our Friends in the North, and portrayed the physicist Max Planck in Einstein and Eddington. He has also been seen as Kemp in the horror-drama series Being Human. In 2011 he portrayed Maester Luwin in the HBO series Game of Thrones. His film appearances include The Constant Gardener (2005), K-19: The Widowmaker (2002), Enigma (2001) and Ultramarines: The Movie (2010).

Game of Thrones
2011

Midsomer Murders
1997

Doctor Who
2005

Doctor Who
1963

Agatha Christie's Poirot
1989

Black Mirror
2011

Peaky Blinders
2013

Play for Today
1970

Spooks
2002

Minder
1979

The Bill
1984

Merlin
2008

Screen Two
1985

A Touch of Frost
1992

New Tricks
2004

Chernobyl
2019

Endeavour
2013

12 Monkeys
2015

Bergerac
1981

ITV Saturday Night Theatre
1969

Taggart
1983

The Sarah Jane Adventures
2007

The Ruth Rendell Mysteries
1987

The Chief
1990

Being Human
2009

The Phoenician Scheme
2025

Between the Lines
1992

In the Heart of the Sea
2015

Drop the Dead Donkey
1990

BBC2 Play of the Week
1977

Centre Play
1973

Atlantis
2013

Jesus of Nazareth
1977

The Eagle: A Crime Odyssey
2004

Eastern Promises
2007

Les Misérables
2018