
Actor · 34 credits
Ania Marson is an Anglo-Polish actress. Her roles include playing the Grand Duchess Olga Nikolaevna of Russia in Nicholas and Alexandra (1971), and the demon Voleth Meir, 'the Deathless Mother' in The Witcher Ania Marson was born May 22, 1949, in Gdynia, Pomorskie Voivodeship, Poland. She studied acting at the Corona Stage Academy In 1963, Marson appeared on television in the series Dixon of Dock Green, then in other series such as The Troubleshooters in 1968 and Detective in 1969. In the 1970s, she appeared in Puppet on a Chain, and Nicholas and Alexandra in 1971, in which she played the Grand Duchess Olga Nikolaevna of Russia. She subsequently appeared in Emma in 1972, The Abdication (1974), Blake's 7 (1978). and Bad Timing in 1980. In 2011 she appeared as Diana in Home Death, directed by Fiona Morrell, at the Finborough Theatre. In 2015, after a twenty-five year absence from film and television, she appeared as Olga Kowalski in an episode of Foyle's War. In 2021, she played the demon Voleth Meir, 'the Deathless Mother' which feeds on misery, pain, and hate, in season two, for five episodes of The Witcher, alongside Anya Chalotra

Tip Toe
2026
Bridget

We Might Regret This
2024
Doreen

Unwelcome
2023
Mother Redcap

See How They Run
2022
Mother

The Wheel of Time
2021
Older Latra
Jane

Ruth
2021
Ruth

The Witcher
2019
Voleth Meir

Mrs Lowry & Son
2019
Bearded Woman

Pennyworth: The Origin of Batman's Butler
2019
Lady Catherine

Ghosts
2019
Heather Button

Sunburn
2018
Matron

The Convent
2018
Sister Elizabeth

Killing Eve
2018
Ethel Rubynovitch

The Alienist
2018
Miss Effie

2036: Nexus Dawn
2017
Lawmaker No. 4

Don't Knock Twice
2017
Mary Aminov

Howl
2015
Jenny

Foyle's War
2002
Olga Kowalski

Small Zones
1990
Lazareva

Eskimos Do It
1988
Dr. Wilson

Bad Timing
1980
Dr. Schneider

Blake's 7
1978
Geela

Target
1977
Ros

Supernatural
1977
Dorabella

Victorian Scandals
1976
Katie Cook

The Frontiers of Science
1976
Katie Cook

Emma
1972
Jane Fairfax

The Merchant of Venice
1972
Jessica

Puppet on a Chain
1970
Astrid Lemay

BBC Play of the Month
1965
Jessica

Tabletop
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The Photographer