Dr. Elena Sarkov is a fictional character portrayed by Rebecca Wisocky in the TV series Castle.
In the first episode they appeared in, titled Clear & Present Danger (season 7), they were 42 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Clear & Present Danger
episode S7.E3 october 2014When a pool shark is murdered by an unseen force, Castle and Beckett uncover evidence that the killer may have paranormal powers. Meanwhile, Castle and Beckett attempt to get their lives back to normal following his disappearance.