Mario Rivera is a fictional character portrayed by Carmen Argenziano in the TV series Castle.
In the first episode they appeared in, titled Murder Most Fowl (season 3), they were 67 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Murder Most Fowl
episode S3.E8 november 2010A subway worker is found dead after witnessing the kidnapping of a twelve-year-old boy.