Svetlana Tsiolkofsky is a fictional character portrayed by Christine Horne in the TV series Murdoch Mysteries.
In the first episode they appeared in, titled 24 Hours Til Doomsday (season 9), they were 33 years old.
They appear in 4 episodes out of a total of 287 aired so far
Episodes4
24 Hours Til Doomsday
episode S9.E5 november 2015Murdoch is summoned by no less than Prime Minister Laurier to head off the launch of an explosive-armed missile set to be fired from Canada to New York City unless a ransom demand of $4 million is met within the next 24 hours.Staring Blindly into the Future
episode S13.E11 january 2020Murdoch investigates the disappearances of Nikola Tesla and Marie Curie from a 20th century innovators conference.The Trial of Terrance Meyers
episode S13.E15 february 2020Murdoch, Brackenreid and Ogden are named as accomplices when Terrance Meyers faces charges of treason.Code M for Murdoch
episode S14.E3 january 2021Terrence Meyers tells Murdoch that James Pendrick has been kidnapped by Allen Clegg.
- 24 Hours Til Doomsday
- Staring Blindly into the Future
- The Trial of Terrance Meyers
- Code M for Murdoch