Greta Mastroianni is a fictional character portrayed by Tiffany Dupont in the TV series Castle.
In the first episode they appeared in, titled Undead Again (season 4), they were 31 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Undead Again
episode S4.E22 april 2012Castle and Beckett investigate the murder of a man covered in human bite marks apparently caused by a Zombie attack.