Brendan O'Brien

5.8
/10
Brendan James O'Brien (Killer) was an actor born in Hollywood, California, USA on wednesday, may 09, 1962. Died at the age of 60 in California, USA (undisclosed).
Brendan O'Brien appears in: Riverdale (2017), among others.

Brendan O'Brien
person United States

Known for

    Guest
    as Math Teacher
    1 episode
    6.5
    /10
    • mystery and drama
    • friends
    • family relationships
    • crime genres
    • teenager
    • romance
    • investigation
    • sports
    • literature
    • watched
    While navigating the troubled waters of romance, school and family, Archie and his gang become entangled in dark Riverdale mysteries.
    • 43min
    • Seasons: 7
    • Episodes: 137
    Ended

    Riverdale
    serie United States 2017 - 2023