7.3
/10
McKenna is a fictional character portrayed by Jack Griffo in the TV series NCIS: Los Angeles.
In the first episode they appeared in, titled Talion (season 7), they were 19 years old.
They appear in 1 episodes out of a total of 323 aired

McKenna

by Jack Griffo

character

Episodes1

  • 8.5
    /10

    Talion
    episode S7.E24 may 2016
    Sam receives a distress code from his son that his school has been taken over by a group of extremists, so the team heads to San Francisco to save the hostages.