Greta Sims is a fictional character portrayed by Mimi Kennedy in the TV series House.
In the first episode they appeared in, titled Failure to Communicate (season 2), they were 57 years old.
They appear in 1 episodes out of a total of 176 aired
Episodes1
Failure to Communicate
episode S2.E10 january 2006When a famous writer is brought in with language difficulties, House must assist via phone while waiting for a delayed plane.