7
/10
Walter Patterson is a fictional character portrayed by Willam Belli in the TV series Criminal Minds.
In the first episode they appeared in, titled To Hell... (season 4), they were 26 years old.
They appear in 1 episodes out of a total of 339 aired so far

Walter Patterson

by Willam Belli

character

Episodes1

  • 8.4
    /10

    To Hell...
    episode S4.E25 may 2009
    The team head to Canada to investigate the disappearances of a number of homeless people, drug users and sex workers and uncover something horrific.