7.1
/10
Joanna Percy is a fictional character portrayed by Wendy Phillips in the TV series The Mentalist.
In the first episode they appeared in, titled Red Letter Day (season 5), they were 61 years old.
They appear in 1 episodes out of a total of 151 aired

Joanna Percy

by Wendy Phillips

character

Episodes1

  • 7.4
    /10

    Red Letter Day
    episode S5.E19 april 2013
    While CBI goes to an Old West tourist town to solve a murder, Robert Kirkland is able to get his hands on Patrick's secret Red John research.