7
/10
Detective Petranyzk is a fictional character portrayed by Jacqueline Samuda in the TV series Supernatural.
In the first episode they appeared in, titled Halt & Catch Fire (season 10), they were 15 years old.
They appear in 1 episodes out of a total of 327 aired

Detective Petranyzk

by Jacqueline Samuda

character

Episodes1

  • 7.2
    /10

    Halt & Catch Fire
    episode S10.E13 february 2015
    To take his mind off of the Mark of Cain, Dean goes hunting. They track down a ghost that is killing college students through electronics and the internet.