7.4
/10
Jason Cosway is a fictional character portrayed by Brennan Elliott in the TV series Castle.
In the first episode they appeared in, titled The Double Down (season 2), they were 34 years old.
They appear in 1 episodes out of a total of 173 aired

Jason Cosway

by Brennan Elliott

character

Episodes1

  • 8.2
    /10

    The Double Down
    episode S2.E2 september 2009
    Two murder victims are found prompting Castle and Beckett to bet against Esposito and Ryan to see who solves their case first.