7.7
/10
Happy Jack is a fictional character portrayed by Dominic Chianese in the TV series Blue Bloods.
In the first episode they appeared in, titled Officer Down (season 1), they were 79 years old.
They appear in 1 episodes out of a total of 285 aired so far

Happy Jack

by Dominic Chianese

character

Episodes1

  • 7.8
    /10

    Officer Down
    episode S1.E4 october 2010
    Frank mobilizes the entire NYPD to find the killer of a police officer who was murdered after a diamond heist.